374708529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{8233}}^1$

素因数の和:8641

約数の個数: 24

約数和(自身を含む): 584449320

約数和(自身を除く): 209740791

約数列:

[1, 3, 9, 13, 39, 117, 389, 1167, 3501, 5057, 8233, 15171, 24699, 45513, 74097, 107029, 321087, 963261, 3202637, 9607911, 28823733, 41634281, 124902843, 374708529]

約数ペア:

[(1, 374708529), (3, 124902843), (9, 41634281), (13, 28823733), (39, 9607911), (117, 3202637), (389, 963261), (1167, 321087), (3501, 107029), (5057, 74097), (8233, 45513), (15171, 24699)]