40806645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22483}}^1$

素因数の和:22513

約数の個数: 24

約数和(自身を含む): 71768928

約数和(自身を除く): 30962283

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 22483, 67449, 112415, 247313, 337245, 741939, 1236565, 2720443, 3709695, 8161329, 13602215, 40806645]

約数ペア:

[(1, 40806645), (3, 13602215), (5, 8161329), (11, 3709695), (15, 2720443), (33, 1236565), (55, 741939), (121, 337245), (165, 247313), (363, 112415), (605, 67449), (1815, 22483)]