15830433

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 23886720

約数和(自身を除く): 8056287

約数列:

[1, 3, 9, 29, 87, 131, 261, 393, 463, 1179, 1389, 3799, 4167, 11397, 13427, 34191, 40281, 60653, 120843, 181959, 545877, 1758937, 5276811, 15830433]

約数ペア:

[(1, 15830433), (3, 5276811), (9, 1758937), (29, 545877), (87, 181959), (131, 120843), (261, 60653), (393, 40281), (463, 34191), (1179, 13427), (1389, 11397), (3799, 4167)]