42644433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 21222447

約数列:

[1, 3, 13, 39, 43, 59, 129, 177, 431, 559, 767, 1293, 1677, 2301, 2537, 5603, 7611, 16809, 18533, 25429, 32981, 55599, 76287, 98943, 240929, 330577, 722787, 991731, 1093447, 3280341, 14214811, 42644433]

約数ペア:

[(1, 42644433), (3, 14214811), (13, 3280341), (39, 1093447), (43, 991731), (59, 722787), (129, 330577), (177, 240929), (431, 98943), (559, 76287), (767, 55599), (1293, 32981), (1677, 25429), (2301, 18533), (2537, 16809), (5603, 7611)]