1053992871

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89329}}^1$

素因数の和:89380

約数の個数: 32

約数和(自身を含む): 1715136000

約数和(自身を除く): 661143129

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 89329, 267987, 803961, 1697251, 2054567, 2411883, 5091753, 6163701, 15275259, 18491103, 39036773, 45825777, 55473309, 117110319, 351330957, 1053992871]

約数ペア:

[(1, 1053992871), (3, 351330957), (9, 117110319), (19, 55473309), (23, 45825777), (27, 39036773), (57, 18491103), (69, 15275259), (171, 6163701), (207, 5091753), (437, 2411883), (513, 2054567), (621, 1697251), (1311, 803961), (3933, 267987), (11799, 89329)]