430996605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{15901}}^1$

素因数の和:16061

約数の個数: 32

約数和(自身を含む): 748030080

約数和(自身を除く): 317033475

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1807, 2085, 5421, 9035, 15901, 27105, 47703, 79505, 206713, 238515, 620139, 1033565, 2210239, 3100695, 6630717, 11051195, 28733107, 33153585, 86199321, 143665535, 430996605]

約数ペア:

[(1, 430996605), (3, 143665535), (5, 86199321), (13, 33153585), (15, 28733107), (39, 11051195), (65, 6630717), (139, 3100695), (195, 2210239), (417, 1033565), (695, 620139), (1807, 238515), (2085, 206713), (5421, 79505), (9035, 47703), (15901, 27105)]