29873613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1637}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 20445747

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1637, 1659, 2607, 4911, 6083, 11459, 18007, 18249, 34377, 54021, 126049, 129323, 378147, 387969, 905261, 1422553, 2715783, 4267659, 9957871, 29873613]

約数ペア:

[(1, 29873613), (3, 9957871), (7, 4267659), (11, 2715783), (21, 1422553), (33, 905261), (77, 387969), (79, 378147), (231, 129323), (237, 126049), (553, 54021), (869, 34377), (1637, 18249), (1659, 18007), (2607, 11459), (4911, 6083)]