90026359423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1\times {\mathrm{21317}}^1$

素因数の和:25567

約数の個数: 32

約数和(自身を含む): 120908874240

約数和(自身を除く): 30882514817

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 4219, 21317, 29533, 46409, 54847, 149219, 234487, 277121, 324863, 383929, 603317, 1641409, 1939847, 3048331, 4223219, 21338317, 89936423, 629554961, 989300653, 1169173499, 6925104571, 8184214493, 12860908489, 90026359423]

約数ペア:

[(1, 90026359423), (7, 12860908489), (11, 8184214493), (13, 6925104571), (77, 1169173499), (91, 989300653), (143, 629554961), (1001, 89936423), (4219, 21338317), (21317, 4223219), (29533, 3048331), (46409, 1939847), (54847, 1641409), (149219, 603317), (234487, 383929), (277121, 324863)]