15667436013

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1\times {\mathrm{68687}}^1$

素因数の和:69376

約数の個数: 16

約数和(自身を含む): 21078973440

約数和(自身を除く): 5411537427

約数列:

[1, 3, 139, 417, 547, 1641, 68687, 76033, 206061, 228099, 9547493, 28642479, 37571789, 112715367, 5222478671, 15667436013]

約数ペア:

[(1, 15667436013), (3, 5222478671), (139, 112715367), (417, 37571789), (547, 28642479), (1641, 9547493), (68687, 228099), (76033, 206061)]