144888887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23563}}^1$

素因数の和:23630

約数の個数: 16

約数和(自身を含む): 174185088

約数和(自身を除く): 29296201

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 23563, 259193, 306319, 1013209, 3369509, 11145299, 13171717, 144888887]

約数ペア:

[(1, 144888887), (11, 13171717), (13, 11145299), (43, 3369509), (143, 1013209), (473, 306319), (559, 259193), (6149, 23563)]