37226691

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 59304960

約数和(自身を除く): 22078269

約数列:

[1, 3, 9, 29, 31, 43, 87, 93, 107, 129, 261, 279, 321, 387, 899, 963, 1247, 1333, 2697, 3103, 3317, 3741, 3999, 4601, 8091, 9309, 9951, 11223, 11997, 13803, 27927, 29853, 38657, 41409, 96193, 115971, 133429, 142631, 288579, 347913, 400287, 427893, 865737, 1200861, 1283679, 4136299, 12408897, 37226691]

約数ペア:

[(1, 37226691), (3, 12408897), (9, 4136299), (29, 1283679), (31, 1200861), (43, 865737), (87, 427893), (93, 400287), (107, 347913), (129, 288579), (261, 142631), (279, 133429), (321, 115971), (387, 96193), (899, 41409), (963, 38657), (1247, 29853), (1333, 27927), (2697, 13803), (3103, 11997), (3317, 11223), (3741, 9951), (3999, 9309), (4601, 8091)]