7621949115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{14431}}^1$

素因数の和:14561

約数の個数: 72

約数和(自身を含む): 14672321664

約数和(自身を除く): 7050372549

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 121, 165, 291, 363, 485, 495, 605, 873, 1067, 1089, 1455, 1815, 3201, 4365, 5335, 5445, 9603, 11737, 14431, 16005, 35211, 43293, 48015, 58685, 72155, 105633, 129879, 158741, 176055, 216465, 476223, 528165, 649395, 793705, 1399807, 1428669, 1746151, 2381115, 4199421, 5238453, 6999035, 7143345, 8730755, 12598263, 15397877, 15715359, 20997105, 26192265, 46193631, 62991315, 76989385, 78576795, 138580893, 169376647, 230968155, 508129941, 692904465, 846883235, 1524389823, 2540649705, 7621949115]

約数ペア:

[(1, 7621949115), (3, 2540649705), (5, 1524389823), (9, 846883235), (11, 692904465), (15, 508129941), (33, 230968155), (45, 169376647), (55, 138580893), (97, 78576795), (99, 76989385), (121, 62991315), (165, 46193631), (291, 26192265), (363, 20997105), (485, 15715359), (495, 15397877), (605, 12598263), (873, 8730755), (1067, 7143345), (1089, 6999035), (1455, 5238453), (1815, 4199421), (3201, 2381115), (4365, 1746151), (5335, 1428669), (5445, 1399807), (9603, 793705), (11737, 649395), (14431, 528165), (16005, 476223), (35211, 216465), (43293, 176055), (48015, 158741), (58685, 129879), (72155, 105633)]