69839469

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2267}}^1$

素因数の和:2446

約数の個数: 32

約数和(自身を含む): 119024640

約数和(自身を除く): 49185171

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 2267, 3423, 4401, 6801, 10269, 15869, 20403, 30807, 47607, 61209, 142821, 369521, 428463, 1108563, 2586647, 3325689, 7759941, 9977067, 23279823, 69839469]

約数ペア:

[(1, 69839469), (3, 23279823), (7, 9977067), (9, 7759941), (21, 3325689), (27, 2586647), (63, 1108563), (163, 428463), (189, 369521), (489, 142821), (1141, 61209), (1467, 47607), (2267, 30807), (3423, 20403), (4401, 15869), (6801, 10269)]