368449919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^2\times {\mathrm{1901}}^1$

素因数の和:2122

約数の個数: 12

約数和(自身を含む): 391926120

約数和(自身を除く): 23476201

約数列:

[1, 19, 101, 1901, 1919, 10201, 36119, 192001, 193819, 3648019, 19392101, 368449919]

約数ペア:

[(1, 368449919), (19, 19392101), (101, 3648019), (1901, 193819), (1919, 192001), (10201, 36119)]