3480087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 5503680

約数和(自身を除く): 2023593

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 181, 221, 377, 493, 543, 663, 1131, 1479, 2353, 3077, 5249, 6409, 7059, 9231, 15747, 19227, 40001, 68237, 89233, 120003, 204711, 267699, 1160029, 3480087]

約数ペア:

[(1, 3480087), (3, 1160029), (13, 267699), (17, 204711), (29, 120003), (39, 89233), (51, 68237), (87, 40001), (181, 19227), (221, 15747), (377, 9231), (493, 7059), (543, 6409), (663, 5249), (1131, 3077), (1479, 2353)]