87310113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 48552159

約数列:

[1, 3, 11, 17, 33, 51, 103, 187, 309, 561, 1133, 1511, 1751, 3399, 4533, 5253, 16621, 19261, 25687, 49863, 57783, 77061, 155633, 282557, 466899, 847671, 1711963, 2645761, 5135889, 7937283, 29103371, 87310113]

約数ペア:

[(1, 87310113), (3, 29103371), (11, 7937283), (17, 5135889), (33, 2645761), (51, 1711963), (103, 847671), (187, 466899), (309, 282557), (561, 155633), (1133, 77061), (1511, 57783), (1751, 49863), (3399, 25687), (4533, 19261), (5253, 16621)]