4378889106

素因数分解:

$2^1\times 3^3\times {\mathrm{81090539}}^1$

素因数の和:81090550

約数の個数: 16

約数和(自身を含む): 9730864800

約数和(自身を除く): 5351975694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81090539, 162181078, 243271617, 486543234, 729814851, 1459629702, 2189444553, 4378889106]

約数ペア:

[(1, 4378889106), (2, 2189444553), (3, 1459629702), (6, 729814851), (9, 486543234), (18, 243271617), (27, 162181078), (54, 81090539)]