23247609

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1307}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 39663792

約数和(自身を除く): 16416183

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1307, 1617, 2541, 3921, 5929, 9149, 14377, 17787, 27447, 43131, 64043, 100639, 158147, 192129, 301917, 474441, 704473, 1107029, 2113419, 3321087, 7749203, 23247609]

約数ペア:

[(1, 23247609), (3, 7749203), (7, 3321087), (11, 2113419), (21, 1107029), (33, 704473), (49, 474441), (77, 301917), (121, 192129), (147, 158147), (231, 100639), (363, 64043), (539, 43131), (847, 27447), (1307, 17787), (1617, 14377), (2541, 9149), (3921, 5929)]