47965941

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3023}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 72648576

約数和(自身を除く): 24682635

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 3023, 5289, 9069, 15867, 27207, 123943, 129989, 371829, 389967, 1115487, 1169901, 5329549, 15988647, 47965941]

約数ペア:

[(1, 47965941), (3, 15988647), (9, 5329549), (41, 1169901), (43, 1115487), (123, 389967), (129, 371829), (369, 129989), (387, 123943), (1763, 27207), (3023, 15867), (5289, 9069)]