23043645

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7643}}^1$

素因数の和:7721

約数の個数: 24

約数和(自身を含む): 40543776

約数和(自身を除く): 17500131

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 7643, 22929, 38215, 68787, 114645, 343935, 512081, 1536243, 2560405, 4608729, 7681215, 23043645]

約数ペア:

[(1, 23043645), (3, 7681215), (5, 4608729), (9, 2560405), (15, 1536243), (45, 512081), (67, 343935), (201, 114645), (335, 68787), (603, 38215), (1005, 22929), (3015, 7643)]