63107142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1502551}}^1$

素因数の和:1502563

約数の個数: 16

約数和(自身を含む): 144244992

約数和(自身を除く): 81137850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1502551, 3005102, 4507653, 9015306, 10517857, 21035714, 31553571, 63107142]

約数ペア:

[(1, 63107142), (2, 31553571), (3, 21035714), (6, 10517857), (7, 9015306), (14, 4507653), (21, 3005102), (42, 1502551)]