38761485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1187}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 71165952

約数和(自身を除く): 32404467

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1187, 1555, 2177, 3561, 4665, 5935, 6531, 8309, 10885, 17805, 24927, 32655, 41545, 124635, 369157, 1107471, 1845785, 2584099, 5537355, 7752297, 12920495, 38761485]

約数ペア:

[(1, 38761485), (3, 12920495), (5, 7752297), (7, 5537355), (15, 2584099), (21, 1845785), (35, 1107471), (105, 369157), (311, 124635), (933, 41545), (1187, 32655), (1555, 24927), (2177, 17805), (3561, 10885), (4665, 8309), (5935, 6531)]