148778829

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{117241}}^1$

素因数の和:117297

約数の個数: 16

約数和(自身を含む): 225104640

約数和(自身を除く): 76325811

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 117241, 351723, 1055169, 3165507, 5510327, 16530981, 49592943, 148778829]

約数ペア:

[(1, 148778829), (3, 49592943), (9, 16530981), (27, 5510327), (47, 3165507), (141, 1055169), (423, 351723), (1269, 117241)]