20176706469

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4616039}}^1$

素因数の和:4616120

約数の個数: 16

約数和(自身を含む): 28360949760

約数和(自身を除く): 8184243291

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 4616039, 13848117, 143097209, 216953833, 429291627, 650861499, 6725568823, 20176706469]

約数ペア:

[(1, 20176706469), (3, 6725568823), (31, 650861499), (47, 429291627), (93, 216953833), (141, 143097209), (1457, 13848117), (4371, 4616039)]