1949649405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{10429}}^1$

素因数の和:10562

約数の個数: 48

約数和(自身を含む): 3462426240

約数和(自身を除く): 1512776835

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 121, 165, 309, 363, 515, 605, 1133, 1545, 1815, 3399, 5665, 10429, 12463, 16995, 31287, 37389, 52145, 62315, 114719, 156435, 186945, 344157, 573595, 1074187, 1261909, 1720785, 3222561, 3785727, 5370935, 6309545, 11816057, 16112805, 18928635, 35448171, 59080285, 129976627, 177240855, 389929881, 649883135, 1949649405]

約数ペア:

[(1, 1949649405), (3, 649883135), (5, 389929881), (11, 177240855), (15, 129976627), (33, 59080285), (55, 35448171), (103, 18928635), (121, 16112805), (165, 11816057), (309, 6309545), (363, 5370935), (515, 3785727), (605, 3222561), (1133, 1720785), (1545, 1261909), (1815, 1074187), (3399, 573595), (5665, 344157), (10429, 186945), (12463, 156435), (16995, 114719), (31287, 62315), (37389, 52145)]