1039702977

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{2081}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 1538647968

約数和(自身を除く): 498944991

約数列:

[1, 3, 9, 43, 129, 387, 1291, 2081, 3873, 6243, 11619, 18729, 55513, 89483, 166539, 268449, 499617, 805347, 2686571, 8059713, 24179139, 115522553, 346567659, 1039702977]

約数ペア:

[(1, 1039702977), (3, 346567659), (9, 115522553), (43, 24179139), (129, 8059713), (387, 2686571), (1291, 805347), (2081, 499617), (3873, 268449), (6243, 166539), (11619, 89483), (18729, 55513)]