9429273

素因数分解:

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

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 15736448

約数和(自身を除く): 6307175

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 1543, 2037, 4629, 6111, 10801, 13887, 32403, 97209, 149671, 449013, 1047697, 1347039, 3143091, 9429273]

約数ペア:

[(1, 9429273), (3, 3143091), (7, 1347039), (9, 1047697), (21, 449013), (63, 149671), (97, 97209), (291, 32403), (679, 13887), (873, 10801), (1543, 6111), (2037, 4629)]