29892015

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4231}}^1$

素因数の和:4399

約数の個数: 24

約数和(自身を含む): 52155168

約数和(自身を除く): 22263153

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 4231, 7065, 12693, 21155, 38079, 63465, 190395, 664267, 1992801, 3321335, 5978403, 9964005, 29892015]

約数ペア:

[(1, 29892015), (3, 9964005), (5, 5978403), (9, 3321335), (15, 1992801), (45, 664267), (157, 190395), (471, 63465), (785, 38079), (1413, 21155), (2355, 12693), (4231, 7065)]