121400766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{354973}}^1$

素因数の和:355000

約数の個数: 24

約数和(自身を含む): 276879720

約数和(自身を除く): 155478954

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 354973, 709946, 1064919, 2129838, 3194757, 6389514, 6744487, 13488974, 20233461, 40466922, 60700383, 121400766]

約数ペア:

[(1, 121400766), (2, 60700383), (3, 40466922), (6, 20233461), (9, 13488974), (18, 6744487), (19, 6389514), (38, 3194757), (57, 2129838), (114, 1064919), (171, 709946), (342, 354973)]