141985958401

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15036107}}^1$

素因数の和:15036204

約数の個数: 16

約数和(自身を含む): 173215964160

約数和(自身を除く): 31230005759

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 15036107, 105252749, 285686033, 1067563597, 1999802231, 7472945179, 20283708343, 141985958401]

約数ペア:

[(1, 141985958401), (7, 20283708343), (19, 7472945179), (71, 1999802231), (133, 1067563597), (497, 285686033), (1349, 105252749), (9443, 15036107)]