78337941

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{3221}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 116559072

約数和(自身を除く): 38221131

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 2211, 3221, 8107, 9663, 24321, 35431, 106293, 215807, 389741, 647421, 1169223, 2373877, 7121631, 26112647, 78337941]

約数ペア:

[(1, 78337941), (3, 26112647), (11, 7121631), (33, 2373877), (67, 1169223), (121, 647421), (201, 389741), (363, 215807), (737, 106293), (2211, 35431), (3221, 24321), (8107, 9663)]