64912601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3559}}^1$

素因数の和:3656

約数の個数: 16

約数和(自身を含む): 74161920

約数和(自身を除く): 9249319

約数列:

[1, 13, 23, 61, 299, 793, 1403, 3559, 18239, 46267, 81857, 217099, 1064141, 2822287, 4993277, 64912601]

約数ペア:

[(1, 64912601), (13, 4993277), (23, 2822287), (61, 1064141), (299, 217099), (793, 81857), (1403, 46267), (3559, 18239)]