553557105

素因数分解:

$3^3\times 5^1\times {\mathrm{4100423}}^1$

素因数の和:4100437

約数の個数: 16

約数和(自身を含む): 984101760

約数和(自身を除く): 430544655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4100423, 12301269, 20502115, 36903807, 61506345, 110711421, 184519035, 553557105]

約数ペア:

[(1, 553557105), (3, 184519035), (5, 110711421), (9, 61506345), (15, 36903807), (27, 20502115), (45, 12301269), (135, 4100423)]