64305996939

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1\times {\mathrm{200407}}^1$

素因数の和:200867

約数の個数: 24

約数和(自身を含む): 94072316832

約数和(自身を除く): 29766319893

約数列:

[1, 3, 9, 101, 303, 353, 909, 1059, 3177, 35653, 106959, 200407, 320877, 601221, 1803663, 20241107, 60723321, 70743671, 182169963, 212231013, 636693039, 7145110771, 21435332313, 64305996939]

約数ペア:

[(1, 64305996939), (3, 21435332313), (9, 7145110771), (101, 636693039), (303, 212231013), (353, 182169963), (909, 70743671), (1059, 60723321), (3177, 20241107), (35653, 1803663), (106959, 601221), (200407, 320877)]