47230245

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9629}}^1$

素因数の和:9749

約数の個数: 24

約数和(自身を含む): 82625400

約数和(自身を除く): 35395155

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 9629, 28887, 48145, 86661, 144435, 433305, 1049561, 3148683, 5247805, 9446049, 15743415, 47230245]

約数ペア:

[(1, 47230245), (3, 15743415), (5, 9446049), (9, 5247805), (15, 3148683), (45, 1049561), (109, 433305), (327, 144435), (545, 86661), (981, 48145), (1635, 28887), (4905, 9629)]