80731817

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4993}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 91090560

約数和(自身を除く): 10358743

約数列:

[1, 19, 23, 37, 437, 703, 851, 4993, 16169, 94867, 114839, 184741, 2181941, 3510079, 4249043, 80731817]

約数ペア:

[(1, 80731817), (19, 4249043), (23, 3510079), (37, 2181941), (437, 184741), (703, 114839), (851, 94867), (4993, 16169)]