9271875

素因数分解:

$3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 16498944

約数和(自身を除く): 7227069

約数列:

[1, 3, 5, 15, 23, 25, 43, 69, 75, 115, 125, 129, 215, 345, 375, 575, 625, 645, 989, 1075, 1725, 1875, 2875, 2967, 3125, 3225, 4945, 5375, 8625, 9375, 14375, 14835, 16125, 24725, 26875, 43125, 71875, 74175, 80625, 123625, 134375, 215625, 370875, 403125, 618125, 1854375, 3090625, 9271875]

約数ペア:

[(1, 9271875), (3, 3090625), (5, 1854375), (15, 618125), (23, 403125), (25, 370875), (43, 215625), (69, 134375), (75, 123625), (115, 80625), (125, 74175), (129, 71875), (215, 43125), (345, 26875), (375, 24725), (575, 16125), (625, 14835), (645, 14375), (989, 9375), (1075, 8625), (1725, 5375), (1875, 4945), (2875, 3225), (2967, 3125)]