133780206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3185243}}^1$

素因数の和:3185255

約数の個数: 16

約数和(自身を含む): 305783424

約数和(自身を除く): 172003218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3185243, 6370486, 9555729, 19111458, 22296701, 44593402, 66890103, 133780206]

約数ペア:

[(1, 133780206), (2, 66890103), (3, 44593402), (6, 22296701), (7, 19111458), (14, 9555729), (21, 6370486), (42, 3185243)]