173889114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4140217}}^1$

素因数の和:4140229

約数の個数: 16

約数和(自身を含む): 397460928

約数和(自身を除く): 223571814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4140217, 8280434, 12420651, 24841302, 28981519, 57963038, 86944557, 173889114]

約数ペア:

[(1, 173889114), (2, 86944557), (3, 57963038), (6, 28981519), (7, 24841302), (14, 12420651), (21, 8280434), (42, 4140217)]