68639523

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{4657}}^1$

素因数の和:4711

約数の個数: 16

約数和(自身を含む): 97259040

約数和(自身を除く): 28619517

約数列:

[1, 3, 17, 51, 289, 867, 4657, 4913, 13971, 14739, 79169, 237507, 1345873, 4037619, 22879841, 68639523]

約数ペア:

[(1, 68639523), (3, 22879841), (17, 4037619), (51, 1345873), (289, 237507), (867, 79169), (4657, 14739), (4913, 13971)]