16060785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3625

約数の個数: 32

約数和(自身を含む): 28885248

約数和(自身を除く): 12824463

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 3581, 4485, 10743, 17905, 46553, 53715, 82363, 139659, 232765, 247089, 411815, 698295, 1070719, 1235445, 3212157, 5353595, 16060785]

約数ペア:

[(1, 16060785), (3, 5353595), (5, 3212157), (13, 1235445), (15, 1070719), (23, 698295), (39, 411815), (65, 247089), (69, 232765), (115, 139659), (195, 82363), (299, 53715), (345, 46553), (897, 17905), (1495, 10743), (3581, 4485)]