929451321

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{34807}}^1$

素因数の和:34882

約数の個数: 32

約数和(自身を含む): 1470289920

約数和(自身を除く): 540838599

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 8901, 26703, 34807, 104421, 313263, 800561, 939789, 1496701, 2401683, 4490103, 7205049, 13470309, 21615147, 34424123, 40410927, 103272369, 309817107, 929451321]

約数ペア:

[(1, 929451321), (3, 309817107), (9, 103272369), (23, 40410927), (27, 34424123), (43, 21615147), (69, 13470309), (129, 7205049), (207, 4490103), (387, 2401683), (621, 1496701), (989, 939789), (1161, 800561), (2967, 313263), (8901, 104421), (26703, 34807)]