51948729

素因数分解:

$3^3\times 7^1\times {\mathrm{274861}}^1$

素因数の和:274877

約数の個数: 16

約数和(自身を含む): 87955840

約数和(自身を除く): 36007111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 274861, 824583, 1924027, 2473749, 5772081, 7421247, 17316243, 51948729]

約数ペア:

[(1, 51948729), (3, 17316243), (7, 7421247), (9, 5772081), (21, 2473749), (27, 1924027), (63, 824583), (189, 274861)]