27831992649

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{27551}}^1$

素因数の和:27829

約数の個数: 32

約数和(自身を含む): 39103561728

約数和(自身を除く): 11271569079

約数列:

[1, 3, 41, 43, 123, 129, 191, 573, 1763, 5289, 7831, 8213, 23493, 24639, 27551, 82653, 336733, 1010199, 1129591, 1184693, 3388773, 3554079, 5262241, 15786723, 48572413, 145717239, 215751881, 226276363, 647255643, 678829089, 9277330883, 27831992649]

約数ペア:

[(1, 27831992649), (3, 9277330883), (41, 678829089), (43, 647255643), (123, 226276363), (129, 215751881), (191, 145717239), (573, 48572413), (1763, 15786723), (5289, 5262241), (7831, 3554079), (8213, 3388773), (23493, 1184693), (24639, 1129591), (27551, 1010199), (82653, 336733)]