314741505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{8363}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 545198976

約数和(自身を除く): 230457471

約数列:

[1, 3, 5, 13, 15, 39, 65, 193, 195, 579, 965, 2509, 2895, 7527, 8363, 12545, 25089, 37635, 41815, 108719, 125445, 326157, 543595, 1614059, 1630785, 4842177, 8070295, 20982767, 24210885, 62948301, 104913835, 314741505]

約数ペア:

[(1, 314741505), (3, 104913835), (5, 62948301), (13, 24210885), (15, 20982767), (39, 8070295), (65, 4842177), (193, 1630785), (195, 1614059), (579, 543595), (965, 326157), (2509, 125445), (2895, 108719), (7527, 41815), (8363, 37635), (12545, 25089)]