78307713

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12967}}^1$

素因数の和:13045

約数の個数: 24

約数和(自身を含む): 125426496

約数和(自身を除く): 47118783

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 12967, 38901, 116703, 142637, 427911, 790987, 1283733, 2372961, 7118883, 8700857, 26102571, 78307713]

約数ペア:

[(1, 78307713), (3, 26102571), (9, 8700857), (11, 7118883), (33, 2372961), (61, 1283733), (99, 790987), (183, 427911), (549, 142637), (671, 116703), (2013, 38901), (6039, 12967)]