1061325

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 1958580

約数和(自身を除く): 897255

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 89, 159, 225, 265, 267, 445, 477, 795, 801, 1325, 1335, 2225, 2385, 3975, 4005, 4717, 6675, 11925, 14151, 20025, 23585, 42453, 70755, 117925, 212265, 353775, 1061325]

約数ペア:

[(1, 1061325), (3, 353775), (5, 212265), (9, 117925), (15, 70755), (25, 42453), (45, 23585), (53, 20025), (75, 14151), (89, 11925), (159, 6675), (225, 4717), (265, 4005), (267, 3975), (445, 2385), (477, 2225), (795, 1335), (801, 1325)]