228331377

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1367}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 336188736

約数和(自身を除く): 107857359

約数列:

[1, 3, 9, 67, 201, 277, 603, 831, 1367, 2493, 4101, 12303, 18559, 55677, 91589, 167031, 274767, 378659, 824301, 1135977, 3407931, 25370153, 76110459, 228331377]

約数ペア:

[(1, 228331377), (3, 76110459), (9, 25370153), (67, 3407931), (201, 1135977), (277, 824301), (603, 378659), (831, 274767), (1367, 167031), (2493, 91589), (4101, 55677), (12303, 18559)]