490513971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1\times {\mathrm{3257}}^1$

素因数の和:6230

約数の個数: 16

約数和(自身を含む): 692937504

約数和(自身を除く): 202423533

約数列:

[1, 3, 17, 51, 2953, 3257, 8859, 9771, 50201, 55369, 150603, 166107, 9617921, 28853763, 163504657, 490513971]

約数ペア:

[(1, 490513971), (3, 163504657), (17, 28853763), (51, 9617921), (2953, 166107), (3257, 150603), (8859, 55369), (9771, 50201)]