9382421997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{921743}}^1$

素因数の和:921794

約数の個数: 32

約数和(自身を含む): 15485299200

約数和(自身を除く): 6102877203

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 921743, 2765229, 8295687, 11982659, 24887061, 26730547, 35947977, 80191641, 107843931, 240574923, 323531793, 347497111, 721724769, 1042491333, 3127473999, 9382421997]

約数ペア:

[(1, 9382421997), (3, 3127473999), (9, 1042491333), (13, 721724769), (27, 347497111), (29, 323531793), (39, 240574923), (87, 107843931), (117, 80191641), (261, 35947977), (351, 26730547), (377, 24887061), (783, 11982659), (1131, 8295687), (3393, 2765229), (10179, 921743)]