47146365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 94418688

約数和(自身を除く): 47272323

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 1543, 2037, 3395, 4365, 4629, 6111, 7715, 10185, 10801, 13887, 23145, 30555, 32403, 54005, 69435, 97209, 149671, 162015, 449013, 486045, 748355, 1047697, 1347039, 2245065, 3143091, 5238485, 6735195, 9429273, 15715455, 47146365]

約数ペア:

[(1, 47146365), (3, 15715455), (5, 9429273), (7, 6735195), (9, 5238485), (15, 3143091), (21, 2245065), (35, 1347039), (45, 1047697), (63, 748355), (97, 486045), (105, 449013), (291, 162015), (315, 149671), (485, 97209), (679, 69435), (873, 54005), (1455, 32403), (1543, 30555), (2037, 23145), (3395, 13887), (4365, 10801), (4629, 10185), (6111, 7715)]