2937221055

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1031}}^1$

素因数の和:1541

約数の個数: 64

約数和(自身を含む): 5349888000

約数和(自身を除く): 2412666945

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 449, 705, 1031, 1269, 1347, 2115, 2245, 3093, 4041, 5155, 6345, 6735, 9279, 12123, 15465, 20205, 21103, 27837, 46395, 48457, 60615, 63309, 105515, 139185, 145371, 189927, 242285, 316545, 436113, 462919, 569781, 726855, 949635, 1308339, 1388757, 2180565, 2314595, 2848905, 4166271, 6541695, 6943785, 12498813, 20831355, 21757193, 62494065, 65271579, 108785965, 195814737, 326357895, 587444211, 979073685, 2937221055]

約数ペア:

[(1, 2937221055), (3, 979073685), (5, 587444211), (9, 326357895), (15, 195814737), (27, 108785965), (45, 65271579), (47, 62494065), (135, 21757193), (141, 20831355), (235, 12498813), (423, 6943785), (449, 6541695), (705, 4166271), (1031, 2848905), (1269, 2314595), (1347, 2180565), (2115, 1388757), (2245, 1308339), (3093, 949635), (4041, 726855), (5155, 569781), (6345, 462919), (6735, 436113), (9279, 316545), (12123, 242285), (15465, 189927), (20205, 145371), (21103, 139185), (27837, 105515), (46395, 63309), (48457, 60615)]