1933139325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 3646572160

約数和(自身を除く): 1713432835

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 241, 247, 285, 325, 433, 475, 723, 741, 975, 1205, 1235, 1299, 1425, 2165, 3133, 3615, 3705, 4579, 5629, 6025, 6175, 6495, 8227, 9399, 10825, 13737, 15665, 16887, 18075, 18525, 22895, 24681, 28145, 32475, 41135, 46995, 59527, 68685, 78325, 84435, 104353, 106951, 114475, 123405, 140725, 178581, 205675, 234975, 297635, 313059, 320853, 343425, 422175, 521765, 534755, 617025, 892905, 1356589, 1488175, 1565295, 1604265, 1982707, 2608825, 2673775, 4069767, 4464525, 5948121, 6782945, 7826475, 8021325, 9913535, 20348835, 25775191, 29740605, 33914725, 49567675, 77325573, 101744175, 128875955, 148703025, 386627865, 644379775, 1933139325]

約数ペア:

[(1, 1933139325), (3, 644379775), (5, 386627865), (13, 148703025), (15, 128875955), (19, 101744175), (25, 77325573), (39, 49567675), (57, 33914725), (65, 29740605), (75, 25775191), (95, 20348835), (195, 9913535), (241, 8021325), (247, 7826475), (285, 6782945), (325, 5948121), (433, 4464525), (475, 4069767), (723, 2673775), (741, 2608825), (975, 1982707), (1205, 1604265), (1235, 1565295), (1299, 1488175), (1425, 1356589), (2165, 892905), (3133, 617025), (3615, 534755), (3705, 521765), (4579, 422175), (5629, 343425), (6025, 320853), (6175, 313059), (6495, 297635), (8227, 234975), (9399, 205675), (10825, 178581), (13737, 140725), (15665, 123405), (16887, 114475), (18075, 106951), (18525, 104353), (22895, 84435), (24681, 78325), (28145, 68685), (32475, 59527), (41135, 46995)]