1380494061

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{11321}}^1$

素因数の和:12141

約数の個数: 24

約数和(自身を含む): 2114179704

約数和(自身を除く): 733685643

約数列:

[1, 3, 9, 17, 51, 153, 797, 2391, 7173, 11321, 13549, 33963, 40647, 101889, 121941, 192457, 577371, 1732113, 9022837, 27068511, 81205533, 153388229, 460164687, 1380494061]

約数ペア:

[(1, 1380494061), (3, 460164687), (9, 153388229), (17, 81205533), (51, 27068511), (153, 9022837), (797, 1732113), (2391, 577371), (7173, 192457), (11321, 121941), (13549, 101889), (33963, 40647)]