27530355

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^2\times {\mathrm{173}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 44737488

約数和(自身を除く): 17207133

約数列:

[1, 3, 5, 15, 103, 173, 309, 515, 519, 865, 1545, 2595, 10609, 17819, 31827, 53045, 53457, 89095, 159135, 267285, 1835357, 5506071, 9176785, 27530355]

約数ペア:

[(1, 27530355), (3, 9176785), (5, 5506071), (15, 1835357), (103, 267285), (173, 159135), (309, 89095), (515, 53457), (519, 53045), (865, 31827), (1545, 17819), (2595, 10609)]