73475805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8017}}^1$

素因数の和:8085

約数の個数: 32

約数和(自身を含む): 129314304

約数和(自身を除く): 55838499

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 8017, 9165, 24051, 40085, 104221, 120255, 312663, 376799, 521105, 1130397, 1563315, 1883995, 4898387, 5651985, 14695161, 24491935, 73475805]

約数ペア:

[(1, 73475805), (3, 24491935), (5, 14695161), (13, 5651985), (15, 4898387), (39, 1883995), (47, 1563315), (65, 1130397), (141, 521105), (195, 376799), (235, 312663), (611, 120255), (705, 104221), (1833, 40085), (3055, 24051), (8017, 9165)]