1946232813

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{322919}}^1$

素因数の和:322977

約数の個数: 24

約数和(自身を含む): 3092281920

約数和(自身を除く): 1146049107

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 322919, 968757, 2260433, 6781299, 13239679, 15823031, 39719037, 47469093, 92677753, 278033259, 648744271, 1946232813]

約数ペア:

[(1, 1946232813), (3, 648744271), (7, 278033259), (21, 92677753), (41, 47469093), (49, 39719037), (123, 15823031), (147, 13239679), (287, 6781299), (861, 2260433), (2009, 968757), (6027, 322919)]