5273655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20681}}^1$

素因数の和:20706

約数の個数: 16

約数和(自身を含む): 8934624

約数和(自身を除く): 3660969

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 20681, 62043, 103405, 310215, 351577, 1054731, 1757885, 5273655]

約数ペア:

[(1, 5273655), (3, 1757885), (5, 1054731), (15, 351577), (17, 310215), (51, 103405), (85, 62043), (255, 20681)]