173172558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{2503}}^1$

素因数の和:3408

約数の個数: 32

約数和(自身を含む): 373556736

約数和(自身を除く): 200384178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 887, 1774, 2503, 2661, 5006, 5322, 7509, 11531, 15018, 23062, 32539, 34593, 65078, 69186, 97617, 195234, 2220161, 4440322, 6660483, 13320966, 28862093, 57724186, 86586279, 173172558]

約数ペア:

[(1, 173172558), (2, 86586279), (3, 57724186), (6, 28862093), (13, 13320966), (26, 6660483), (39, 4440322), (78, 2220161), (887, 195234), (1774, 97617), (2503, 69186), (2661, 65078), (5006, 34593), (5322, 32539), (7509, 23062), (11531, 15018)]