201065805

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{75731}}^1$

素因数の和:75801

約数の個数: 24

約数和(自身を含む): 354425760

約数和(自身を除く): 153359955

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 75731, 227193, 378655, 681579, 1135965, 3407895, 4468129, 13404387, 22340645, 40213161, 67021935, 201065805]

約数ペア:

[(1, 201065805), (3, 67021935), (5, 40213161), (9, 22340645), (15, 13404387), (45, 4468129), (59, 3407895), (177, 1135965), (295, 681579), (531, 378655), (885, 227193), (2655, 75731)]