4051067569

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 4371333120

約数和(自身を除く): 320265551

約数列:

[1, 31, 47, 83, 139, 241, 1457, 2573, 3901, 4309, 6533, 7471, 11327, 11537, 20003, 33499, 120931, 202523, 351137, 357647, 542239, 620093, 940141, 1038469, 1574453, 2780417, 16809409, 29144371, 48808043, 86192927, 130679599, 4051067569]

約数ペア:

[(1, 4051067569), (31, 130679599), (47, 86192927), (83, 48808043), (139, 29144371), (241, 16809409), (1457, 2780417), (2573, 1574453), (3901, 1038469), (4309, 940141), (6533, 620093), (7471, 542239), (11327, 357647), (11537, 351137), (20003, 202523), (33499, 120931)]