2017758419157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{22701797}}^1$

素因数の和:22701909

約数の個数: 32

約数和(自身を含む): 3020610434688

約数和(自身を除く): 1002852015531

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 559, 689, 1677, 2067, 2279, 6837, 29627, 88881, 22701797, 68105391, 295123361, 885370083, 976177271, 1203195241, 2928531813, 3609585723, 12690304523, 15641538133, 38070913569, 46924614399, 51737395363, 155212186089, 672586139719, 2017758419157]

約数ペア:

[(1, 2017758419157), (3, 672586139719), (13, 155212186089), (39, 51737395363), (43, 46924614399), (53, 38070913569), (129, 15641538133), (159, 12690304523), (559, 3609585723), (689, 2928531813), (1677, 1203195241), (2067, 976177271), (2279, 885370083), (6837, 295123361), (29627, 68105391), (88881, 22701797)]