65953995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3691

約数の個数: 32

約数和(自身を含む): 112223232

約数和(自身を除く): 46269237

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 3607, 3657, 6095, 10821, 18035, 18285, 54105, 82961, 191171, 248883, 414805, 573513, 955855, 1244415, 2867565, 4396933, 13190799, 21984665, 65953995]

約数ペア:

[(1, 65953995), (3, 21984665), (5, 13190799), (15, 4396933), (23, 2867565), (53, 1244415), (69, 955855), (115, 573513), (159, 414805), (265, 248883), (345, 191171), (795, 82961), (1219, 54105), (3607, 18285), (3657, 18035), (6095, 10821)]