402367727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{9923}}^1$

素因数の和:10030

約数の個数: 16

約数和(自身を含む): 440149248

約数和(自身を除く): 37781521

約数列:

[1, 23, 41, 43, 943, 989, 1763, 9923, 40549, 228229, 406843, 426689, 9357389, 9813847, 17494249, 402367727]

約数ペア:

[(1, 402367727), (23, 17494249), (41, 9813847), (43, 9357389), (943, 426689), (989, 406843), (1763, 228229), (9923, 40549)]