147267231

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{2381}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 200659680

約数和(自身を除く): 53392449

約数列:

[1, 3, 53, 159, 389, 1167, 2381, 7143, 20617, 61851, 126193, 378579, 926209, 2778627, 49089077, 147267231]

約数ペア:

[(1, 147267231), (3, 49089077), (53, 2778627), (159, 926209), (389, 378579), (1167, 126193), (2381, 61851), (7143, 20617)]