53160933

素因数分解:

$3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{859}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 82745760

約数和(自身を除く): 29584827

約数列:

[1, 3, 7, 21, 49, 147, 421, 859, 1263, 2577, 2947, 6013, 8841, 18039, 20629, 42091, 61887, 126273, 361639, 1084917, 2531473, 7594419, 17720311, 53160933]

約数ペア:

[(1, 53160933), (3, 17720311), (7, 7594419), (21, 2531473), (49, 1084917), (147, 361639), (421, 126273), (859, 61887), (1263, 42091), (2577, 20629), (2947, 18039), (6013, 8841)]