137789301

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3407}}^1$

素因数の和:3501

約数の個数: 32

約数和(自身を含む): 212986368

約数和(自身を除く): 75197067

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 2379, 3111, 3407, 10221, 13481, 40443, 44291, 57919, 132873, 173757, 207827, 623481, 752947, 2258841, 2701751, 3533059, 8105253, 10599177, 45929767, 137789301]

約数ペア:

[(1, 137789301), (3, 45929767), (13, 10599177), (17, 8105253), (39, 3533059), (51, 2701751), (61, 2258841), (183, 752947), (221, 623481), (663, 207827), (793, 173757), (1037, 132873), (2379, 57919), (3111, 44291), (3407, 40443), (10221, 13481)]