892479465

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 1695133440

約数和(自身を除く): 802653975

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 109, 115, 135, 207, 243, 293, 327, 345, 405, 545, 621, 879, 981, 1035, 1215, 1465, 1635, 1863, 2507, 2637, 2943, 3105, 4395, 4905, 5589, 6739, 7521, 7911, 8829, 9315, 12535, 13185, 14715, 20217, 22563, 23733, 26487, 27945, 31937, 33695, 37605, 39555, 44145, 60651, 67689, 71199, 95811, 101085, 112815, 118665, 132435, 159685, 181953, 203067, 287433, 303255, 338445, 355995, 479055, 545859, 609201, 734551, 862299, 909765, 1015335, 1437165, 1637577, 2203653, 2586897, 2729295, 3046005, 3672755, 4311495, 6610959, 7760691, 8187885, 11018265, 12934485, 19832877, 33054795, 38803455, 59498631, 99164385, 178495893, 297493155, 892479465]

約数ペア:

[(1, 892479465), (3, 297493155), (5, 178495893), (9, 99164385), (15, 59498631), (23, 38803455), (27, 33054795), (45, 19832877), (69, 12934485), (81, 11018265), (109, 8187885), (115, 7760691), (135, 6610959), (207, 4311495), (243, 3672755), (293, 3046005), (327, 2729295), (345, 2586897), (405, 2203653), (545, 1637577), (621, 1437165), (879, 1015335), (981, 909765), (1035, 862299), (1215, 734551), (1465, 609201), (1635, 545859), (1863, 479055), (2507, 355995), (2637, 338445), (2943, 303255), (3105, 287433), (4395, 203067), (4905, 181953), (5589, 159685), (6739, 132435), (7521, 118665), (7911, 112815), (8829, 101085), (9315, 95811), (12535, 71199), (13185, 67689), (14715, 60651), (20217, 44145), (22563, 39555), (23733, 37605), (26487, 33695), (27945, 31937)]