9234567

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:844

約数の個数: 20

約数和(自身を含む): 13895640

約数和(自身を除く): 4661073

約数列:

[1, 3, 9, 27, 81, 173, 519, 659, 1557, 1977, 4671, 5931, 14013, 17793, 53379, 114007, 342021, 1026063, 3078189, 9234567]

約数ペア:

[(1, 9234567), (3, 3078189), (9, 1026063), (27, 342021), (81, 114007), (173, 53379), (519, 17793), (659, 14013), (1557, 5931), (1977, 4671)]