5146197

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 8279040

約数和(自身を除く): 3132843

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 139, 287, 301, 417, 861, 903, 973, 1763, 2919, 5289, 5699, 5977, 12341, 17097, 17931, 37023, 39893, 41839, 119679, 125517, 245057, 735171, 1715399, 5146197]

約数ペア:

[(1, 5146197), (3, 1715399), (7, 735171), (21, 245057), (41, 125517), (43, 119679), (123, 41839), (129, 39893), (139, 37023), (287, 17931), (301, 17097), (417, 12341), (861, 5977), (903, 5699), (973, 5289), (1763, 2919)]