105280275

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{8941}}^1$

素因数の和:9111

約数の個数: 24

約数和(自身を含む): 175191664

約数和(自身を除く): 69911389

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 8941, 11775, 26823, 44705, 134115, 223525, 670575, 1403737, 4211211, 7018685, 21056055, 35093425, 105280275]

約数ペア:

[(1, 105280275), (3, 35093425), (5, 21056055), (15, 7018685), (25, 4211211), (75, 1403737), (157, 670575), (471, 223525), (785, 134115), (2355, 44705), (3925, 26823), (8941, 11775)]