73649439

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{4421}}^1$

素因数の和:5047

約数の個数: 16

約数和(自身を含む): 109311840

約数和(自身を除く): 35662401

約数列:

[1, 3, 9, 27, 617, 1851, 4421, 5553, 13263, 16659, 39789, 119367, 2727757, 8183271, 24549813, 73649439]

約数ペア:

[(1, 73649439), (3, 24549813), (9, 8183271), (27, 2727757), (617, 119367), (1851, 39789), (4421, 16659), (5553, 13263)]