4808937

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 2932503

約数列:

[1, 3, 7, 21, 31, 83, 89, 93, 217, 249, 267, 581, 623, 651, 1743, 1869, 2573, 2759, 7387, 7719, 8277, 18011, 19313, 22161, 51709, 54033, 57939, 155127, 228997, 686991, 1602979, 4808937]

約数ペア:

[(1, 4808937), (3, 1602979), (7, 686991), (21, 228997), (31, 155127), (83, 57939), (89, 54033), (93, 51709), (217, 22161), (249, 19313), (267, 18011), (581, 8277), (623, 7719), (651, 7387), (1743, 2759), (1869, 2573)]