14621355

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 31122000

約数和(自身を除く): 16500645

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 171, 245, 285, 315, 349, 399, 441, 665, 735, 855, 931, 1047, 1197, 1745, 1995, 2205, 2443, 2793, 3141, 4655, 5235, 5985, 6631, 7329, 8379, 12215, 13965, 15705, 17101, 19893, 21987, 33155, 36645, 41895, 46417, 51303, 59679, 85505, 99465, 109935, 139251, 153909, 232085, 256515, 298395, 324919, 417753, 696255, 769545, 974757, 1624595, 2088765, 2924271, 4873785, 14621355]

約数ペア:

[(1, 14621355), (3, 4873785), (5, 2924271), (7, 2088765), (9, 1624595), (15, 974757), (19, 769545), (21, 696255), (35, 417753), (45, 324919), (49, 298395), (57, 256515), (63, 232085), (95, 153909), (105, 139251), (133, 109935), (147, 99465), (171, 85505), (245, 59679), (285, 51303), (315, 46417), (349, 41895), (399, 36645), (441, 33155), (665, 21987), (735, 19893), (855, 17101), (931, 15705), (1047, 13965), (1197, 12215), (1745, 8379), (1995, 7329), (2205, 6631), (2443, 5985), (2793, 5235), (3141, 4655)]