61803243

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 96521216

約数和(自身を除く): 34717973

約数列:

[1, 3, 9, 27, 31, 81, 93, 151, 163, 279, 453, 489, 837, 1359, 1467, 2511, 4077, 4401, 4681, 5053, 12231, 13203, 14043, 15159, 24613, 42129, 45477, 73839, 126387, 136431, 221517, 379161, 409293, 664551, 763003, 1993653, 2289009, 6867027, 20601081, 61803243]

約数ペア:

[(1, 61803243), (3, 20601081), (9, 6867027), (27, 2289009), (31, 1993653), (81, 763003), (93, 664551), (151, 409293), (163, 379161), (279, 221517), (453, 136431), (489, 126387), (837, 73839), (1359, 45477), (1467, 42129), (2511, 24613), (4077, 15159), (4401, 14043), (4681, 13203), (5053, 12231)]