125536347

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2351}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 192628800

約数和(自身を除く): 67092453

約数列:

[1, 3, 9, 17, 51, 153, 349, 1047, 2351, 3141, 5933, 7053, 17799, 21159, 39967, 53397, 119901, 359703, 820499, 2461497, 7384491, 13948483, 41845449, 125536347]

約数ペア:

[(1, 125536347), (3, 41845449), (9, 13948483), (17, 7384491), (51, 2461497), (153, 820499), (349, 359703), (1047, 119901), (2351, 53397), (3141, 39967), (5933, 21159), (7053, 17799)]