85816673793

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{2293}}^1\times {\mathrm{27539}}^1$

素因数の和:29989

約数の個数: 24

約数和(自身を含む): 124837277760

約数和(自身を除く): 39020603967

約数列:

[1, 3, 9, 151, 453, 1359, 2293, 6879, 20637, 27539, 82617, 247851, 346243, 1038729, 3116187, 4158389, 12475167, 37425501, 63146927, 189440781, 568322343, 9535185977, 28605557931, 85816673793]

約数ペア:

[(1, 85816673793), (3, 28605557931), (9, 9535185977), (151, 568322343), (453, 189440781), (1359, 63146927), (2293, 37425501), (6879, 12475167), (20637, 4158389), (27539, 3116187), (82617, 1038729), (247851, 346243)]