23934105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 45130176

約数和(自身を除く): 21196071

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 163, 195, 251, 489, 585, 753, 815, 1255, 1467, 2119, 2259, 2445, 3263, 3765, 6357, 7335, 9789, 10595, 11295, 16315, 19071, 29367, 31785, 40913, 48945, 95355, 122739, 146835, 204565, 368217, 531869, 613695, 1595607, 1841085, 2659345, 4786821, 7978035, 23934105]

約数ペア:

[(1, 23934105), (3, 7978035), (5, 4786821), (9, 2659345), (13, 1841085), (15, 1595607), (39, 613695), (45, 531869), (65, 368217), (117, 204565), (163, 146835), (195, 122739), (251, 95355), (489, 48945), (585, 40913), (753, 31785), (815, 29367), (1255, 19071), (1467, 16315), (2119, 11295), (2259, 10595), (2445, 9789), (3263, 7335), (3765, 6357)]