3374721

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 6200064

約数和(自身を除く): 2825343

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 137, 153, 161, 207, 357, 391, 411, 483, 959, 1071, 1173, 1233, 1449, 2329, 2737, 2877, 3151, 3519, 6987, 8211, 8631, 9453, 16303, 20961, 22057, 24633, 28359, 48909, 53567, 66171, 146727, 160701, 198513, 374969, 482103, 1124907, 3374721]

約数ペア:

[(1, 3374721), (3, 1124907), (7, 482103), (9, 374969), (17, 198513), (21, 160701), (23, 146727), (51, 66171), (63, 53567), (69, 48909), (119, 28359), (137, 24633), (153, 22057), (161, 20961), (207, 16303), (357, 9453), (391, 8631), (411, 8211), (483, 6987), (959, 3519), (1071, 3151), (1173, 2877), (1233, 2737), (1449, 2329)]