234234921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 334172160

約数和(自身を除く): 99937239

約数列:

[1, 3, 23, 69, 79, 97, 237, 291, 443, 1329, 1817, 2231, 5451, 6693, 7663, 10189, 22989, 30567, 34997, 42971, 104991, 128913, 176249, 528747, 804931, 988333, 2414793, 2964999, 3394709, 10184127, 78078307, 234234921]

約数ペア:

[(1, 234234921), (3, 78078307), (23, 10184127), (69, 3394709), (79, 2964999), (97, 2414793), (237, 988333), (291, 804931), (443, 528747), (1329, 176249), (1817, 128913), (2231, 104991), (5451, 42971), (6693, 34997), (7663, 30567), (10189, 22989)]