371121303

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 576576000

約数和(自身を除く): 205454697

約数列:

[1, 3, 7, 21, 83, 149, 249, 447, 581, 1043, 1429, 1743, 3129, 4287, 10003, 12367, 30009, 37101, 86569, 118607, 212921, 259707, 355821, 638763, 830249, 1490447, 2490747, 4471341, 17672443, 53017329, 123707101, 371121303]

約数ペア:

[(1, 371121303), (3, 123707101), (7, 53017329), (21, 17672443), (83, 4471341), (149, 2490747), (249, 1490447), (447, 830249), (581, 638763), (1043, 355821), (1429, 259707), (1743, 212921), (3129, 118607), (4287, 86569), (10003, 37101), (12367, 30009)]