42830187

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1553}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 59300640

約数和(自身を除く): 16470453

約数列:

[1, 3, 29, 87, 317, 951, 1553, 4659, 9193, 27579, 45037, 135111, 492301, 1476903, 14276729, 42830187]

約数ペア:

[(1, 42830187), (3, 14276729), (29, 1476903), (87, 492301), (317, 135111), (951, 45037), (1553, 27579), (4659, 9193)]