520060962753

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{44119}}^1$

素因数の和:44584

約数の個数: 48

約数和(自身を含む): 786281932800

約数和(自身を除く): 266220970047

約数列:

[1, 3, 9, 27, 81, 179, 243, 271, 537, 813, 1611, 2439, 4833, 7317, 14499, 21951, 43497, 44119, 48509, 65853, 132357, 145527, 397071, 436581, 1191213, 1309743, 3573639, 3929229, 7897301, 10720917, 11787687, 11956249, 23691903, 35868747, 71075709, 107606241, 213227127, 322818723, 639681381, 968456169, 1919044143, 2140168571, 2905368507, 6420505713, 19261517139, 57784551417, 173353654251, 520060962753]

約数ペア:

[(1, 520060962753), (3, 173353654251), (9, 57784551417), (27, 19261517139), (81, 6420505713), (179, 2905368507), (243, 2140168571), (271, 1919044143), (537, 968456169), (813, 639681381), (1611, 322818723), (2439, 213227127), (4833, 107606241), (7317, 71075709), (14499, 35868747), (21951, 23691903), (43497, 11956249), (44119, 11787687), (48509, 10720917), (65853, 7897301), (132357, 3929229), (145527, 3573639), (397071, 1309743), (436581, 1191213)]