30944235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{42101}}^1$

素因数の和:42123

約数の個数: 24

約数和(自身を含む): 57595536

約数和(自身を除く): 26651301

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 42101, 126303, 210505, 294707, 631515, 884121, 1473535, 2062949, 4420605, 6188847, 10314745, 30944235]

約数ペア:

[(1, 30944235), (3, 10314745), (5, 6188847), (7, 4420605), (15, 2062949), (21, 1473535), (35, 884121), (49, 631515), (105, 294707), (147, 210505), (245, 126303), (735, 42101)]