45117891

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6153

約数の個数: 40

約数和(自身を含む): 82965344

約数和(自身を除く): 37847453

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 6121, 7371, 18363, 42847, 55089, 79573, 128541, 165267, 238719, 385623, 495801, 557011, 716157, 1156869, 1671033, 2148471, 3470607, 5013099, 6445413, 15039297, 45117891]

約数ペア:

[(1, 45117891), (3, 15039297), (7, 6445413), (9, 5013099), (13, 3470607), (21, 2148471), (27, 1671033), (39, 1156869), (63, 716157), (81, 557011), (91, 495801), (117, 385623), (189, 238719), (273, 165267), (351, 128541), (567, 79573), (819, 55089), (1053, 42847), (2457, 18363), (6121, 7371)]