23977569

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4513}}^1$

素因数の和:4557

約数の個数: 32

約数和(自身を含む): 41601024

約数和(自身を除く): 17623455

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 4513, 5313, 13539, 31591, 49643, 94773, 103799, 148929, 311397, 347501, 726593, 1042503, 1141789, 2179779, 3425367, 7992523, 23977569]

約数ペア:

[(1, 23977569), (3, 7992523), (7, 3425367), (11, 2179779), (21, 1141789), (23, 1042503), (33, 726593), (69, 347501), (77, 311397), (161, 148929), (231, 103799), (253, 94773), (483, 49643), (759, 31591), (1771, 13539), (4513, 5313)]