121006875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{5867}}^1$

素因数の和:5901

約数の個数: 40

約数和(自身を含む): 219979584

約数和(自身を除く): 98972709

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 825, 1375, 1875, 4125, 5867, 6875, 17601, 20625, 29335, 64537, 88005, 146675, 193611, 322685, 440025, 733375, 968055, 1613425, 2200125, 3666875, 4840275, 8067125, 11000625, 24201375, 40335625, 121006875]

約数ペア:

[(1, 121006875), (3, 40335625), (5, 24201375), (11, 11000625), (15, 8067125), (25, 4840275), (33, 3666875), (55, 2200125), (75, 1613425), (125, 968055), (165, 733375), (275, 440025), (375, 322685), (625, 193611), (825, 146675), (1375, 88005), (1875, 64537), (4125, 29335), (5867, 20625), (6875, 17601)]