210968927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1193}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 232151808

約数和(自身を除く): 21182881

約数列:

[1, 13, 61, 223, 793, 1193, 2899, 13603, 15509, 72773, 176839, 266039, 946049, 3458507, 16228379, 210968927]

約数ペア:

[(1, 210968927), (13, 16228379), (61, 3458507), (223, 946049), (793, 266039), (1193, 176839), (2899, 72773), (13603, 15509)]