4179375

素因数分解:

$3^2\times 5^4\times {\mathrm{743}}^1$

素因数の和:769

約数の個数: 30

約数和(自身を含む): 7553832

約数和(自身を除く): 3374457

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 743, 1125, 1875, 2229, 3715, 5625, 6687, 11145, 18575, 33435, 55725, 92875, 167175, 278625, 464375, 835875, 1393125, 4179375]

約数ペア:

[(1, 4179375), (3, 1393125), (5, 835875), (9, 464375), (15, 278625), (25, 167175), (45, 92875), (75, 55725), (125, 33435), (225, 18575), (375, 11145), (625, 6687), (743, 5625), (1125, 3715), (1875, 2229)]