721926204527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1\times {\mathrm{48947}}^1$

素因数の和:49679

約数の個数: 32

約数和(自身を含む): 831668027904

約数和(自身を除く): 109741823377

約数列:

[1, 11, 23, 97, 253, 601, 1067, 2231, 6611, 13823, 24541, 48947, 58297, 152053, 538417, 641267, 1125781, 1340831, 4747859, 12383591, 14749141, 29417147, 52226449, 109200757, 323588617, 676594381, 1201208327, 2853463259, 7442538191, 31388095849, 65629654957, 721926204527]

約数ペア:

[(1, 721926204527), (11, 65629654957), (23, 31388095849), (97, 7442538191), (253, 2853463259), (601, 1201208327), (1067, 676594381), (2231, 323588617), (6611, 109200757), (13823, 52226449), (24541, 29417147), (48947, 14749141), (58297, 12383591), (152053, 4747859), (538417, 1340831), (641267, 1125781)]