90997177

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 97850880

約数和(自身を除く): 6853703

約数列:

[1, 23, 61, 79, 821, 1403, 1817, 4819, 18883, 50081, 64859, 110837, 1151863, 1491757, 3956399, 90997177]

約数ペア:

[(1, 90997177), (23, 3956399), (61, 1491757), (79, 1151863), (821, 110837), (1403, 64859), (1817, 50081), (4819, 18883)]