1029121917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{10781}}^1$

素因数の和:11508

約数の個数: 16

約数和(自身を含む): 1403557632

約数和(自身を除く): 374435715

約数列:

[1, 3, 47, 141, 677, 2031, 10781, 31819, 32343, 95457, 506707, 1520121, 7298737, 21896211, 343040639, 1029121917]

約数ペア:

[(1, 1029121917), (3, 343040639), (47, 21896211), (141, 7298737), (677, 1520121), (2031, 506707), (10781, 95457), (31819, 32343)]