128236641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{5417}}^1$

素因数の和:6040

約数の個数: 16

約数和(自身を含む): 184472064

約数和(自身を除く): 56235423

約数列:

[1, 3, 13, 39, 607, 1821, 5417, 7891, 16251, 23673, 70421, 211263, 3288119, 9864357, 42745547, 128236641]

約数ペア:

[(1, 128236641), (3, 42745547), (13, 9864357), (39, 3288119), (607, 211263), (1821, 70421), (5417, 23673), (7891, 16251)]