9439854561

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{409}}^1\times {\mathrm{3547}}^1$

素因数の和:4206

約数の個数: 32

約数和(自身を含む): 14081302400

約数和(自身を除く): 4641447839

約数列:

[1, 3, 9, 27, 241, 409, 723, 1227, 2169, 3547, 3681, 6507, 10641, 11043, 31923, 95769, 98569, 295707, 854827, 887121, 1450723, 2564481, 2661363, 4352169, 7693443, 13056507, 23080329, 39169521, 349624243, 1048872729, 3146618187, 9439854561]

約数ペア:

[(1, 9439854561), (3, 3146618187), (9, 1048872729), (27, 349624243), (241, 39169521), (409, 23080329), (723, 13056507), (1227, 7693443), (2169, 4352169), (3547, 2661363), (3681, 2564481), (6507, 1450723), (10641, 887121), (11043, 854827), (31923, 295707), (95769, 98569)]