12346215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3793}}^1$

素因数の和:3839

約数の個数: 32

約数和(自身を含む): 23310336

約数和(自身を除く): 10964121

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 3793, 11379, 18965, 26551, 56895, 79653, 117583, 132755, 352749, 398265, 587915, 823081, 1763745, 2469243, 4115405, 12346215]

約数ペア:

[(1, 12346215), (3, 4115405), (5, 2469243), (7, 1763745), (15, 823081), (21, 587915), (31, 398265), (35, 352749), (93, 132755), (105, 117583), (155, 79653), (217, 56895), (465, 26551), (651, 18965), (1085, 11379), (3255, 3793)]