33945387

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4357}}^1$

素因数の和:4427

約数の個数: 24

約数和(自身を含む): 53655696

約数和(自身を除く): 19710309

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 4357, 7791, 13071, 30499, 91497, 213493, 230921, 640479, 692763, 1616447, 4849341, 11315129, 33945387]

約数ペア:

[(1, 33945387), (3, 11315129), (7, 4849341), (21, 1616447), (49, 692763), (53, 640479), (147, 230921), (159, 213493), (371, 91497), (1113, 30499), (2597, 13071), (4357, 7791)]