63138747

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{7933}}^1$

素因数の和:8322

約数の個数: 16

約数和(自身を含む): 96477440

約数和(自身を除く): 33338693

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7933, 7959, 23799, 55531, 166593, 3006607, 9019821, 21046249, 63138747]

約数ペア:

[(1, 63138747), (3, 21046249), (7, 9019821), (21, 3006607), (379, 166593), (1137, 55531), (2653, 23799), (7933, 7959)]