738264915

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 1335398400

約数和(自身を除く): 597133485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 179, 223, 411, 537, 669, 685, 895, 1115, 1233, 1611, 2007, 2055, 2685, 3345, 3699, 4833, 6021, 6165, 8055, 10035, 18495, 24165, 24523, 30105, 30551, 39917, 73569, 91653, 119751, 122615, 152755, 199585, 220707, 274959, 359253, 367845, 458265, 598755, 662121, 824877, 1077759, 1103535, 1374795, 1796265, 3310605, 4124385, 5388795, 5468629, 16405887, 27343145, 49217661, 82029435, 147652983, 246088305, 738264915]

約数ペア:

[(1, 738264915), (3, 246088305), (5, 147652983), (9, 82029435), (15, 49217661), (27, 27343145), (45, 16405887), (135, 5468629), (137, 5388795), (179, 4124385), (223, 3310605), (411, 1796265), (537, 1374795), (669, 1103535), (685, 1077759), (895, 824877), (1115, 662121), (1233, 598755), (1611, 458265), (2007, 367845), (2055, 359253), (2685, 274959), (3345, 220707), (3699, 199585), (4833, 152755), (6021, 122615), (6165, 119751), (8055, 91653), (10035, 73569), (18495, 39917), (24165, 30551), (24523, 30105)]