17124345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{18121}}^1$

素因数の和:18142

約数の個数: 32

約数和(自身を含む): 34794240

約数和(自身を除く): 17669895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 18121, 54363, 90605, 126847, 163089, 271815, 380541, 489267, 634235, 815445, 1141623, 1902705, 2446335, 3424869, 5708115, 17124345]

約数ペア:

[(1, 17124345), (3, 5708115), (5, 3424869), (7, 2446335), (9, 1902705), (15, 1141623), (21, 815445), (27, 634235), (35, 489267), (45, 380541), (63, 271815), (105, 163089), (135, 126847), (189, 90605), (315, 54363), (945, 18121)]