813335022

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{631}}^1\times {\mathrm{709}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 1785008160

約数和(自身を除く): 971673138

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 631, 709, 909, 1262, 1418, 1818, 1893, 2127, 3786, 4254, 5679, 6381, 11358, 12762, 63731, 71609, 127462, 143218, 191193, 214827, 382386, 429654, 447379, 573579, 644481, 894758, 1147158, 1288962, 1342137, 2684274, 4026411, 8052822, 45185279, 90370558, 135555837, 271111674, 406667511, 813335022]

約数ペア:

[(1, 813335022), (2, 406667511), (3, 271111674), (6, 135555837), (9, 90370558), (18, 45185279), (101, 8052822), (202, 4026411), (303, 2684274), (606, 1342137), (631, 1288962), (709, 1147158), (909, 894758), (1262, 644481), (1418, 573579), (1818, 447379), (1893, 429654), (2127, 382386), (3786, 214827), (4254, 191193), (5679, 143218), (6381, 127462), (11358, 71609), (12762, 63731)]