1198323

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 2066688

約数和(自身を除く): 868365

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 827, 1449, 2481, 5789, 7443, 17367, 19021, 52101, 57063, 133147, 171189, 399441, 1198323]

約数ペア:

[(1, 1198323), (3, 399441), (7, 171189), (9, 133147), (21, 57063), (23, 52101), (63, 19021), (69, 17367), (161, 7443), (207, 5789), (483, 2481), (827, 1449)]