3935862673

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 4331980800

約数和(自身を除く): 396118127

約数列:

[1, 19, 47, 67, 157, 419, 893, 1273, 2983, 3149, 7379, 7961, 10519, 19693, 28073, 59831, 65783, 140201, 199861, 374167, 494393, 533387, 1249877, 1319431, 3091801, 4407461, 9393467, 25069189, 58744219, 83741759, 207150667, 3935862673]

約数ペア:

[(1, 3935862673), (19, 207150667), (47, 83741759), (67, 58744219), (157, 25069189), (419, 9393467), (893, 4407461), (1273, 3091801), (2983, 1319431), (3149, 1249877), (7379, 533387), (7961, 494393), (10519, 374167), (19693, 199861), (28073, 140201), (59831, 65783)]