201695463

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{21611}}^1$

素因数の和:21695

約数の個数: 24

約数和(自身を含む): 313546896

約数和(自身を除く): 111851433

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9333, 21611, 64833, 194499, 367387, 1102161, 1318271, 3306483, 3954813, 11864439, 22410607, 67231821, 201695463]

約数ペア:

[(1, 201695463), (3, 67231821), (9, 22410607), (17, 11864439), (51, 3954813), (61, 3306483), (153, 1318271), (183, 1102161), (549, 367387), (1037, 194499), (3111, 64833), (9333, 21611)]