317683610399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1\times {\mathrm{1013}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 339995335680

約数和(自身を除く): 22311725281

約数列:

[1, 19, 97, 263, 647, 1013, 1843, 4997, 12293, 19247, 25511, 62759, 98261, 170161, 266419, 484709, 655411, 1192421, 1866959, 3233059, 5061961, 12452809, 16505617, 25842643, 63574867, 172373093, 313606723, 491010217, 1207922473, 3275088767, 16720190021, 317683610399]

約数ペア:

[(1, 317683610399), (19, 16720190021), (97, 3275088767), (263, 1207922473), (647, 491010217), (1013, 313606723), (1843, 172373093), (4997, 63574867), (12293, 25842643), (19247, 16505617), (25511, 12452809), (62759, 5061961), (98261, 3233059), (170161, 1866959), (266419, 1192421), (484709, 655411)]