40548651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 65587200

約数和(自身を除く): 25038549

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 3049, 4433, 9147, 13299, 33539, 39637, 94519, 100617, 118911, 283557, 436007, 1039709, 1228747, 1308021, 3119127, 3686241, 13516217, 40548651]

約数ペア:

[(1, 40548651), (3, 13516217), (11, 3686241), (13, 3119127), (31, 1308021), (33, 1228747), (39, 1039709), (93, 436007), (143, 283557), (341, 118911), (403, 100617), (429, 94519), (1023, 39637), (1209, 33539), (3049, 13299), (4433, 9147)]