67288429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 75088944

約数和(自身を除く): 7800515

約数列:

[1, 13, 53, 61, 689, 793, 1601, 3233, 20813, 42029, 84853, 97661, 1103089, 1269593, 5176033, 67288429]

約数ペア:

[(1, 67288429), (13, 5176033), (53, 1269593), (61, 1103089), (689, 97661), (793, 84853), (1601, 42029), (3233, 20813)]