9388709655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{86131}}^1$

素因数の和:86208

約数の個数: 48

約数和(自身を含む): 16644836736

約数和(自身を除く): 7256127081

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 169, 195, 215, 507, 559, 645, 845, 1677, 2535, 2795, 7267, 8385, 21801, 36335, 86131, 109005, 258393, 430655, 1119703, 1291965, 3359109, 3703633, 5598515, 11110899, 14556139, 16795545, 18518165, 43668417, 48147229, 55554495, 72780695, 144441687, 218342085, 240736145, 625913977, 722208435, 1877741931, 3129569885, 9388709655]

約数ペア:

[(1, 9388709655), (3, 3129569885), (5, 1877741931), (13, 722208435), (15, 625913977), (39, 240736145), (43, 218342085), (65, 144441687), (129, 72780695), (169, 55554495), (195, 48147229), (215, 43668417), (507, 18518165), (559, 16795545), (645, 14556139), (845, 11110899), (1677, 5598515), (2535, 3703633), (2795, 3359109), (7267, 1291965), (8385, 1119703), (21801, 430655), (36335, 258393), (86131, 109005)]