1138298427

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{118093}}^1$

素因数の和:118129

約数の個数: 40

約数和(自身を含む): 2057669856

約数和(自身を除く): 919371429

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 118093, 354279, 826651, 1062837, 2007581, 2479953, 3188511, 6022743, 7439859, 9565533, 14053067, 18068229, 22319577, 42159201, 54204687, 66958731, 126477603, 162614061, 379432809, 1138298427]

約数ペア:

[(1, 1138298427), (3, 379432809), (7, 162614061), (9, 126477603), (17, 66958731), (21, 54204687), (27, 42159201), (51, 22319577), (63, 18068229), (81, 14053067), (119, 9565533), (153, 7439859), (189, 6022743), (357, 3188511), (459, 2479953), (567, 2007581), (1071, 1062837), (1377, 826651), (3213, 354279), (9639, 118093)]