63123018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1502929}}^1$

素因数の和:1502941

約数の個数: 16

約数和(自身を含む): 144281280

約数和(自身を除く): 81158262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1502929, 3005858, 4508787, 9017574, 10520503, 21041006, 31561509, 63123018]

約数ペア:

[(1, 63123018), (2, 31561509), (3, 21041006), (6, 10520503), (7, 9017574), (14, 4508787), (21, 3005858), (42, 1502929)]