845639421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4567}}^1$

素因数の和:4793

約数の個数: 32

約数和(自身を含む): 1276993536

約数和(自身を除く): 431354115

約数列:

[1, 3, 11, 31, 33, 93, 181, 341, 543, 1023, 1991, 4567, 5611, 5973, 13701, 16833, 50237, 61721, 141577, 150711, 185163, 424731, 826627, 1557347, 2479881, 4672041, 9092897, 25625437, 27278691, 76876311, 281879807, 845639421]

約数ペア:

[(1, 845639421), (3, 281879807), (11, 76876311), (31, 27278691), (33, 25625437), (93, 9092897), (181, 4672041), (341, 2479881), (543, 1557347), (1023, 826627), (1991, 424731), (4567, 185163), (5611, 150711), (5973, 141577), (13701, 61721), (16833, 50237)]