23137563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 34467840

約数和(自身を除く): 11330277

約数列:

[1, 3, 23, 29, 31, 69, 87, 93, 373, 667, 713, 899, 1119, 2001, 2139, 2697, 8579, 10817, 11563, 20677, 25737, 32451, 34689, 62031, 248791, 265949, 335327, 746373, 797847, 1005981, 7712521, 23137563]

約数ペア:

[(1, 23137563), (3, 7712521), (23, 1005981), (29, 797847), (31, 746373), (69, 335327), (87, 265949), (93, 248791), (373, 62031), (667, 34689), (713, 32451), (899, 25737), (1119, 20677), (2001, 11563), (2139, 10817), (2697, 8579)]