7445148477

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{81131}}^1$

素因数の和:81341

約数の個数: 24

約数和(自身を含む): 10808729568

約数和(自身を除く): 3363581091

約数列:

[1, 3, 13, 39, 169, 181, 507, 543, 2353, 7059, 30589, 81131, 91767, 243393, 1054703, 3164109, 13711139, 14684711, 41133417, 44054133, 190901243, 572703729, 2481716159, 7445148477]

約数ペア:

[(1, 7445148477), (3, 2481716159), (13, 572703729), (39, 190901243), (169, 44054133), (181, 41133417), (507, 14684711), (543, 13711139), (2353, 3164109), (7059, 1054703), (30589, 243393), (81131, 91767)]