147984653859

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1\times {\mathrm{143489}}^1$

素因数の和:144299

約数の個数: 32

約数和(自身を含む): 229179932160

約数和(自身を除く): 81195278301

約数列:

[1, 3, 7, 21, 67, 201, 469, 733, 1407, 2199, 5131, 15393, 49111, 143489, 147333, 343777, 430467, 1004423, 1031331, 3013269, 9613763, 28841289, 67296341, 105177437, 201889023, 315532311, 736242059, 2208726177, 7046888279, 21140664837, 49328217953, 147984653859]

約数ペア:

[(1, 147984653859), (3, 49328217953), (7, 21140664837), (21, 7046888279), (67, 2208726177), (201, 736242059), (469, 315532311), (733, 201889023), (1407, 105177437), (2199, 67296341), (5131, 28841289), (15393, 9613763), (49111, 3013269), (143489, 1031331), (147333, 1004423), (343777, 430467)]