26902935

素因数分解:

$3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 48624576

約数和(自身を除く): 21721641

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 181, 367, 405, 543, 905, 1101, 1629, 1835, 2715, 3303, 4887, 5505, 8145, 9909, 14661, 16515, 24435, 29727, 49545, 66427, 73305, 148635, 199281, 332135, 597843, 996405, 1793529, 2989215, 5380587, 8967645, 26902935]

約数ペア:

[(1, 26902935), (3, 8967645), (5, 5380587), (9, 2989215), (15, 1793529), (27, 996405), (45, 597843), (81, 332135), (135, 199281), (181, 148635), (367, 73305), (405, 66427), (543, 49545), (905, 29727), (1101, 24435), (1629, 16515), (1835, 14661), (2715, 9909), (3303, 8145), (4887, 5505)]