87755327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 17528257

約数列:

[1, 11, 23, 31, 67, 167, 253, 341, 713, 737, 1541, 1837, 2077, 3841, 5177, 7843, 11189, 16951, 22847, 42251, 47771, 56947, 119071, 123079, 257347, 346859, 525481, 1309781, 2830817, 3815449, 7977757, 87755327]

約数ペア:

[(1, 87755327), (11, 7977757), (23, 3815449), (31, 2830817), (67, 1309781), (167, 525481), (253, 346859), (341, 257347), (713, 123079), (737, 119071), (1541, 56947), (1837, 47771), (2077, 42251), (3841, 22847), (5177, 16951), (7843, 11189)]