28699485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 48926592

約数和(自身を除く): 20227107

約数列:

[1, 3, 5, 15, 17, 51, 85, 241, 255, 467, 723, 1205, 1401, 2335, 3615, 4097, 7005, 7939, 12291, 20485, 23817, 39695, 61455, 112547, 119085, 337641, 562735, 1688205, 1913299, 5739897, 9566495, 28699485]

約数ペア:

[(1, 28699485), (3, 9566495), (5, 5739897), (15, 1913299), (17, 1688205), (51, 562735), (85, 337641), (241, 119085), (255, 112547), (467, 61455), (723, 39695), (1205, 23817), (1401, 20485), (2335, 12291), (3615, 7939), (4097, 7005)]