71469673269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1\times {\mathrm{7993}}^1$

素因数の和:9641

約数の個数: 32

約数和(自身を含む): 101361361920

約数和(自身を除く): 29891688651

約数列:

[1, 3, 19, 57, 103, 309, 1523, 1957, 4569, 5871, 7993, 23979, 28937, 86811, 151867, 156869, 455601, 470607, 823279, 2469837, 2980511, 8941533, 12173339, 15642301, 36520017, 46926903, 231293441, 693880323, 1253853917, 3761561751, 23823224423, 71469673269]

約数ペア:

[(1, 71469673269), (3, 23823224423), (19, 3761561751), (57, 1253853917), (103, 693880323), (309, 231293441), (1523, 46926903), (1957, 36520017), (4569, 15642301), (5871, 12173339), (7993, 8941533), (23979, 2980511), (28937, 2469837), (86811, 823279), (151867, 470607), (156869, 455601)]