40427055

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1327}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 70229952

約数和(自身を除く): 29802897

約数列:

[1, 3, 5, 9, 15, 45, 677, 1327, 2031, 3385, 3981, 6093, 6635, 10155, 11943, 19905, 30465, 59715, 898379, 2695137, 4491895, 8085411, 13475685, 40427055]

約数ペア:

[(1, 40427055), (3, 13475685), (5, 8085411), (9, 4491895), (15, 2695137), (45, 898379), (677, 59715), (1327, 30465), (2031, 19905), (3385, 11943), (3981, 10155), (6093, 6635)]