40514877

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 65116800

約数和(自身を除く): 24601923

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 683, 1521, 2049, 2197, 4563, 6147, 6591, 8879, 18441, 19773, 26637, 59319, 79911, 115427, 239733, 346281, 1038843, 1500551, 3116529, 4501653, 13504959, 40514877]

約数ペア:

[(1, 40514877), (3, 13504959), (9, 4501653), (13, 3116529), (27, 1500551), (39, 1038843), (117, 346281), (169, 239733), (351, 115427), (507, 79911), (683, 59319), (1521, 26637), (2049, 19773), (2197, 18441), (4563, 8879), (6147, 6591)]