241577115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{65203}}^1$

素因数の和:65243

約数の個数: 32

約数和(自身を含む): 438170880

約数和(自身を除く): 196593765

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 65203, 195609, 326015, 847639, 978045, 1238857, 2542917, 3716571, 4238195, 6194285, 12714585, 16105141, 18582855, 48315423, 80525705, 241577115]

約数ペア:

[(1, 241577115), (3, 80525705), (5, 48315423), (13, 18582855), (15, 16105141), (19, 12714585), (39, 6194285), (57, 4238195), (65, 3716571), (95, 2542917), (195, 1238857), (247, 978045), (285, 847639), (741, 326015), (1235, 195609), (3705, 65203)]