37944557

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 9471763

約数列:

[1, 7, 29, 41, 47, 97, 203, 287, 329, 679, 1189, 1363, 1927, 2813, 3977, 4559, 8323, 9541, 13489, 19691, 27839, 31913, 55883, 115333, 132211, 186919, 391181, 807331, 925477, 1308433, 5420651, 37944557]

約数ペア:

[(1, 37944557), (7, 5420651), (29, 1308433), (41, 925477), (47, 807331), (97, 391181), (203, 186919), (287, 132211), (329, 115333), (679, 55883), (1189, 31913), (1363, 27839), (1927, 19691), (2813, 13489), (3977, 9541), (4559, 8323)]