71952783

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41281}}^1$

素因数の和:41374

約数の個数: 16

約数和(自身を含む): 110966016

約数和(自身を除く): 39013233

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 41281, 123843, 288967, 866901, 3426323, 10278969, 23984261, 71952783]

約数ペア:

[(1, 71952783), (3, 23984261), (7, 10278969), (21, 3426323), (83, 866901), (249, 288967), (581, 123843), (1743, 41281)]