23127645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 38822400

約数和(自身を除く): 15694755

約数列:

[1, 3, 5, 15, 29, 79, 87, 145, 237, 395, 435, 673, 1185, 2019, 2291, 3365, 6873, 10095, 11455, 19517, 34365, 53167, 58551, 97585, 159501, 265835, 292755, 797505, 1541843, 4625529, 7709215, 23127645]

約数ペア:

[(1, 23127645), (3, 7709215), (5, 4625529), (15, 1541843), (29, 797505), (79, 292755), (87, 265835), (145, 159501), (237, 97585), (395, 58551), (435, 53167), (673, 34365), (1185, 19517), (2019, 11455), (2291, 10095), (3365, 6873)]