3050355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 6451200

約数和(自身を除く): 3400845

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 139, 165, 209, 231, 285, 385, 399, 417, 627, 665, 695, 973, 1045, 1155, 1463, 1529, 1995, 2085, 2641, 2919, 3135, 4389, 4587, 4865, 7315, 7645, 7923, 10703, 13205, 14595, 18487, 21945, 22935, 29051, 32109, 39615, 53515, 55461, 87153, 92435, 145255, 160545, 203357, 277305, 435765, 610071, 1016785, 3050355]

約数ペア:

[(1, 3050355), (3, 1016785), (5, 610071), (7, 435765), (11, 277305), (15, 203357), (19, 160545), (21, 145255), (33, 92435), (35, 87153), (55, 55461), (57, 53515), (77, 39615), (95, 32109), (105, 29051), (133, 22935), (139, 21945), (165, 18487), (209, 14595), (231, 13205), (285, 10703), (385, 7923), (399, 7645), (417, 7315), (627, 4865), (665, 4587), (695, 4389), (973, 3135), (1045, 2919), (1155, 2641), (1463, 2085), (1529, 1995)]