38106519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 57507840

約数和(自身を除く): 19401321

約数列:

[1, 3, 11, 33, 47, 79, 141, 237, 311, 517, 869, 933, 1551, 2607, 3421, 3713, 10263, 11139, 14617, 24569, 40843, 43851, 73707, 122529, 160787, 270259, 482361, 810777, 1154743, 3464229, 12702173, 38106519]

約数ペア:

[(1, 38106519), (3, 12702173), (11, 3464229), (33, 1154743), (47, 810777), (79, 482361), (141, 270259), (237, 160787), (311, 122529), (517, 73707), (869, 43851), (933, 40843), (1551, 24569), (2607, 14617), (3421, 11139), (3713, 10263)]