12658065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4201

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 11292015

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4157, 12471, 20785, 29099, 62355, 87297, 120553, 145495, 361659, 436485, 602765, 843871, 1808295, 2531613, 4219355, 12658065]

約数ペア:

[(1, 12658065), (3, 4219355), (5, 2531613), (7, 1808295), (15, 843871), (21, 602765), (29, 436485), (35, 361659), (87, 145495), (105, 120553), (145, 87297), (203, 62355), (435, 29099), (609, 20785), (1015, 12471), (3045, 4157)]