9049971

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 14773248

約数和(自身を除く): 5723277

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 457, 483, 861, 943, 1371, 2829, 3199, 6601, 9597, 10511, 18737, 19803, 31533, 56211, 73577, 131159, 220731, 393477, 430951, 1292853, 3016657, 9049971]

約数ペア:

[(1, 9049971), (3, 3016657), (7, 1292853), (21, 430951), (23, 393477), (41, 220731), (69, 131159), (123, 73577), (161, 56211), (287, 31533), (457, 19803), (483, 18737), (861, 10511), (943, 9597), (1371, 6601), (2829, 3199)]