43399941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23677}}^1$

素因数の和:23740

約数の個数: 16

約数和(自身を含む): 63646464

約数和(自身を除く): 20246523

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 23677, 71031, 307801, 923403, 1112819, 3338457, 14466647, 43399941]

約数ペア:

[(1, 43399941), (3, 14466647), (13, 3338457), (39, 1112819), (47, 923403), (141, 307801), (611, 71031), (1833, 23677)]