1123875921921

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2099}}^1\times {\mathrm{14771}}^1$

素因数の和:17197

約数の個数: 32

約数和(自身を含む): 1539644198400

約数和(自身を除く): 415768276479

約数列:

[1, 3, 43, 129, 281, 843, 2099, 6297, 12083, 14771, 36249, 44313, 90257, 270771, 589819, 635153, 1769457, 1905459, 4150651, 12451953, 25362217, 31004329, 76086651, 93012987, 178477993, 535433979, 1333186147, 3999558441, 8712216449, 26136649347, 374625307307, 1123875921921]

約数ペア:

[(1, 1123875921921), (3, 374625307307), (43, 26136649347), (129, 8712216449), (281, 3999558441), (843, 1333186147), (2099, 535433979), (6297, 178477993), (12083, 93012987), (14771, 76086651), (36249, 31004329), (44313, 25362217), (90257, 12451953), (270771, 4150651), (589819, 1905459), (635153, 1769457)]