190062171

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3877}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 296434320

約数和(自身を除く): 106372149

約数列:

[1, 3, 9, 13, 39, 117, 419, 1257, 3771, 3877, 5447, 11631, 16341, 34893, 49023, 50401, 151203, 453609, 1624463, 4873389, 14620167, 21118019, 63354057, 190062171]

約数ペア:

[(1, 190062171), (3, 63354057), (9, 21118019), (13, 14620167), (39, 4873389), (117, 1624463), (419, 453609), (1257, 151203), (3771, 50401), (3877, 49023), (5447, 34893), (11631, 16341)]