3721006125

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{143807}}^1$

素因数の和:143851

約数の個数: 48

約数和(自身を含む): 6999422976

約数和(自身を除く): 3278416851

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 1035, 1125, 1725, 2875, 5175, 8625, 25875, 143807, 431421, 719035, 1294263, 2157105, 3307561, 3595175, 6471315, 9922683, 10785525, 16537805, 17975875, 29768049, 32356575, 49613415, 53927625, 82689025, 148840245, 161782875, 248067075, 413445125, 744201225, 1240335375, 3721006125]

約数ペア:

[(1, 3721006125), (3, 1240335375), (5, 744201225), (9, 413445125), (15, 248067075), (23, 161782875), (25, 148840245), (45, 82689025), (69, 53927625), (75, 49613415), (115, 32356575), (125, 29768049), (207, 17975875), (225, 16537805), (345, 10785525), (375, 9922683), (575, 6471315), (1035, 3595175), (1125, 3307561), (1725, 2157105), (2875, 1294263), (5175, 719035), (8625, 431421), (25875, 143807)]