121489686

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{118411}}^1$

素因数の和:118441

約数の個数: 32

約数和(自身を含む): 284188800

約数和(自身を除く): 162699114

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 118411, 236822, 355233, 710466, 1065699, 2131398, 2249809, 3197097, 4499618, 6394194, 6749427, 13498854, 20248281, 40496562, 60744843, 121489686]

約数ペア:

[(1, 121489686), (2, 60744843), (3, 40496562), (6, 20248281), (9, 13498854), (18, 6749427), (19, 6394194), (27, 4499618), (38, 3197097), (54, 2249809), (57, 2131398), (114, 1065699), (171, 710466), (342, 355233), (513, 236822), (1026, 118411)]