1239855593634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3280041253}}^1$

素因数の和:3280041271

約数の個数: 32

約数和(自身を含む): 3148839603840

約数和(自身を除く): 1908984010206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3280041253, 6560082506, 9840123759, 19680247518, 22960288771, 29520371277, 45920577542, 59040742554, 68880866313, 88561113831, 137761732626, 177122227662, 206642598939, 413285197878, 619927796817, 1239855593634]

約数ペア:

[(1, 1239855593634), (2, 619927796817), (3, 413285197878), (6, 206642598939), (7, 177122227662), (9, 137761732626), (14, 88561113831), (18, 68880866313), (21, 59040742554), (27, 45920577542), (42, 29520371277), (54, 22960288771), (63, 19680247518), (126, 9840123759), (189, 6560082506), (378, 3280041253)]