42167013

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54269}}^1$

素因数の和:54316

約数の個数: 16

約数和(自身を含む): 65992320

約数和(自身を除く): 23825307

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 54269, 162807, 379883, 1139649, 2007953, 6023859, 14055671, 42167013]

約数ペア:

[(1, 42167013), (3, 14055671), (7, 6023859), (21, 2007953), (37, 1139649), (111, 379883), (259, 162807), (777, 54269)]