26391135

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{22271}}^1$

素因数の和:22358

約数の個数: 16

約数和(自身を含む): 42762240

約数和(自身を除く): 16371105

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 22271, 66813, 111355, 334065, 1759409, 5278227, 8797045, 26391135]

約数ペア:

[(1, 26391135), (3, 8797045), (5, 5278227), (15, 1759409), (79, 334065), (237, 111355), (395, 66813), (1185, 22271)]