69895923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^2$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 98422128

約数和(自身を除く): 28526205

約数列:

[1, 3, 37, 53, 109, 111, 159, 327, 1961, 4033, 5777, 5883, 11881, 12099, 17331, 35643, 213749, 439597, 629693, 641247, 1318791, 1889079, 23298641, 69895923]

約数ペア:

[(1, 69895923), (3, 23298641), (37, 1889079), (53, 1318791), (109, 641247), (111, 629693), (159, 439597), (327, 213749), (1961, 35643), (4033, 17331), (5777, 12099), (5883, 11881)]