41380425

素因数分解:

$3^2\times 5^2\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:890

約数の個数: 36

約数和(自身を含む): 74469564

約数和(自身を除く): 33089139

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 353, 521, 1059, 1563, 1765, 2605, 3177, 4689, 5295, 7815, 8825, 13025, 15885, 23445, 26475, 39075, 79425, 117225, 183913, 551739, 919565, 1655217, 2758695, 4597825, 8276085, 13793475, 41380425]

約数ペア:

[(1, 41380425), (3, 13793475), (5, 8276085), (9, 4597825), (15, 2758695), (25, 1655217), (45, 919565), (75, 551739), (225, 183913), (353, 117225), (521, 79425), (1059, 39075), (1563, 26475), (1765, 23445), (2605, 15885), (3177, 13025), (4689, 8825), (5295, 7815)]