9948240287

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1549}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 10601665200

約数和(自身を除く): 653424913

約数列:

[1, 31, 41, 163, 961, 1271, 1549, 5053, 6683, 39401, 48019, 63509, 156643, 207173, 252487, 1488589, 1968779, 6422363, 7827097, 10351967, 61032149, 242640007, 320910977, 9948240287]

約数ペア:

[(1, 9948240287), (31, 320910977), (41, 242640007), (163, 61032149), (961, 10351967), (1271, 7827097), (1549, 6422363), (5053, 1968779), (6683, 1488589), (39401, 252487), (48019, 207173), (63509, 156643)]