99315381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 148561920

約数和(自身を除く): 49246539

約数列:

[1, 3, 11, 33, 61, 103, 183, 309, 479, 671, 1133, 1437, 2013, 3399, 5269, 6283, 15807, 18849, 29219, 49337, 69113, 87657, 148011, 207339, 321409, 542707, 964227, 1628121, 3009557, 9028671, 33105127, 99315381]

約数ペア:

[(1, 99315381), (3, 33105127), (11, 9028671), (33, 3009557), (61, 1628121), (103, 964227), (183, 542707), (309, 321409), (479, 207339), (671, 148011), (1133, 87657), (1437, 69113), (2013, 49337), (3399, 29219), (5269, 18849), (6283, 15807)]