37800063

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 68590080

約数和(自身を除く): 30790017

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 483, 1197, 1311, 1373, 1449, 3059, 3933, 4119, 9177, 9611, 12357, 26087, 27531, 28833, 31579, 78261, 86499, 94737, 182609, 221053, 234783, 284211, 547827, 600001, 663159, 1643481, 1800003, 1989477, 4200007, 5400009, 12600021, 37800063]

約数ペア:

[(1, 37800063), (3, 12600021), (7, 5400009), (9, 4200007), (19, 1989477), (21, 1800003), (23, 1643481), (57, 663159), (63, 600001), (69, 547827), (133, 284211), (161, 234783), (171, 221053), (207, 182609), (399, 94737), (437, 86499), (483, 78261), (1197, 31579), (1311, 28833), (1373, 27531), (1449, 26087), (3059, 12357), (3933, 9611), (4119, 9177)]