11833875

素因数分解:

$3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 21788832

約数和(自身を除く): 9954957

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 125, 157, 201, 225, 335, 375, 471, 603, 785, 1005, 1125, 1413, 1675, 2355, 3015, 3925, 5025, 7065, 8375, 10519, 11775, 15075, 19625, 25125, 31557, 35325, 52595, 58875, 75375, 94671, 157785, 176625, 262975, 473355, 788925, 1314875, 2366775, 3944625, 11833875]

約数ペア:

[(1, 11833875), (3, 3944625), (5, 2366775), (9, 1314875), (15, 788925), (25, 473355), (45, 262975), (67, 176625), (75, 157785), (125, 94671), (157, 75375), (201, 58875), (225, 52595), (335, 35325), (375, 31557), (471, 25125), (603, 19625), (785, 15075), (1005, 11775), (1125, 10519), (1413, 8375), (1675, 7065), (2355, 5025), (3015, 3925)]