130207965

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 213497856

約数和(自身を除く): 83289891

約数列:

[1, 3, 5, 15, 71, 103, 213, 309, 355, 515, 1065, 1187, 1545, 3561, 5935, 7313, 17805, 21939, 36565, 84277, 109695, 122261, 252831, 366783, 421385, 611305, 1264155, 1833915, 8680531, 26041593, 43402655, 130207965]

約数ペア:

[(1, 130207965), (3, 43402655), (5, 26041593), (15, 8680531), (71, 1833915), (103, 1264155), (213, 611305), (309, 421385), (355, 366783), (515, 252831), (1065, 122261), (1187, 109695), (1545, 84277), (3561, 36565), (5935, 21939), (7313, 17805)]