27702623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 31401216

約数和(自身を除く): 3698593

約数列:

[1, 13, 31, 53, 403, 689, 1297, 1643, 16861, 21359, 40207, 68741, 522691, 893633, 2130971, 27702623]

約数ペア:

[(1, 27702623), (13, 2130971), (31, 893633), (53, 522691), (403, 68741), (689, 40207), (1297, 21359), (1643, 16861)]