788980492797

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1\times {\mathrm{262351}}^1$

素因数の和:264449

約数の個数: 32

約数和(自身を含む): 1219798278144

約数和(自身を除く): 430817785347

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2017, 6051, 14119, 42357, 143207, 262351, 429621, 787053, 1002449, 1836457, 3007347, 5509371, 18626921, 55880763, 130388447, 391165341, 529161967, 1587485901, 3704133769, 11112401307, 37570499657, 112711498971, 262993497599, 788980492797]

約数ペア:

[(1, 788980492797), (3, 262993497599), (7, 112711498971), (21, 37570499657), (71, 11112401307), (213, 3704133769), (497, 1587485901), (1491, 529161967), (2017, 391165341), (6051, 130388447), (14119, 55880763), (42357, 18626921), (143207, 5509371), (262351, 3007347), (429621, 1836457), (787053, 1002449)]