87470279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 97118784

約数和(自身を除く): 9648505

約数列:

[1, 13, 61, 73, 793, 949, 1511, 4453, 19643, 57889, 92171, 110303, 1198223, 1433939, 6728483, 87470279]

約数ペア:

[(1, 87470279), (13, 6728483), (61, 1433939), (73, 1198223), (793, 110303), (949, 92171), (1511, 57889), (4453, 19643)]