69397601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 21177247

約数列:

[1, 7, 13, 23, 71, 91, 161, 299, 467, 497, 923, 1633, 2093, 3269, 6071, 6461, 10741, 11431, 21229, 33157, 42497, 75187, 139633, 148603, 232099, 431041, 762611, 977431, 3017287, 5338277, 9913943, 69397601]

約数ペア:

[(1, 69397601), (7, 9913943), (13, 5338277), (23, 3017287), (71, 977431), (91, 762611), (161, 431041), (299, 232099), (467, 148603), (497, 139633), (923, 75187), (1633, 42497), (2093, 33157), (3269, 21229), (6071, 11431), (6461, 10741)]