977690992603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26437}}^1\times {\mathrm{167339}}^1$

素因数の和:193806

約数の個数: 16

約数和(自身を含む): 1114881999840

約数和(自身を除く): 137191007237

約数列:

[1, 13, 17, 221, 26437, 167339, 343681, 449429, 2175407, 2844763, 5842577, 36981919, 4423941143, 57511234859, 75206999431, 977690992603]

約数ペア:

[(1, 977690992603), (13, 75206999431), (17, 57511234859), (221, 4423941143), (26437, 36981919), (167339, 5842577), (343681, 2844763), (449429, 2175407)]