528037197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{129707}}^1$

素因数の和:129792

約数の個数: 16

約数和(自身を含む): 747118080

約数和(自身を除く): 219080883

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 129707, 389121, 2983261, 7652713, 8949783, 22958139, 176012399, 528037197]

約数ペア:

[(1, 528037197), (3, 176012399), (23, 22958139), (59, 8949783), (69, 7652713), (177, 2983261), (1357, 389121), (4071, 129707)]