74400399

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 111814560

約数和(自身を除く): 37414161

約数列:

[1, 3, 9, 29, 87, 197, 261, 591, 1447, 1773, 4341, 5713, 13023, 17139, 41963, 51417, 125889, 285059, 377667, 855177, 2565531, 8266711, 24800133, 74400399]

約数ペア:

[(1, 74400399), (3, 24800133), (9, 8266711), (29, 2565531), (87, 855177), (197, 377667), (261, 285059), (591, 125889), (1447, 51417), (1773, 41963), (4341, 17139), (5713, 13023)]