23180619

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4363}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 40218624

約数和(自身を除く): 17038005

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 4363, 5313, 13089, 30541, 47993, 91623, 100349, 143979, 301047, 335951, 702443, 1007853, 1103839, 2107329, 3311517, 7726873, 23180619]

約数ペア:

[(1, 23180619), (3, 7726873), (7, 3311517), (11, 2107329), (21, 1103839), (23, 1007853), (33, 702443), (69, 335951), (77, 301047), (161, 143979), (231, 100349), (253, 91623), (483, 47993), (759, 30541), (1771, 13089), (4363, 5313)]