39216333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 58777600

約数和(自身を除く): 19561267

約数列:

[1, 3, 13, 31, 39, 93, 163, 199, 403, 489, 597, 1209, 2119, 2587, 5053, 6169, 6357, 7761, 15159, 18507, 32437, 65689, 80197, 97311, 197067, 240591, 421681, 1005547, 1265043, 3016641, 13072111, 39216333]

約数ペア:

[(1, 39216333), (3, 13072111), (13, 3016641), (31, 1265043), (39, 1005547), (93, 421681), (163, 240591), (199, 197067), (403, 97311), (489, 80197), (597, 65689), (1209, 32437), (2119, 18507), (2587, 15159), (5053, 7761), (6169, 6357)]