120418353

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 94084047

約数列:

[1, 3, 9, 11, 27, 29, 31, 33, 41, 87, 93, 99, 121, 123, 261, 279, 297, 319, 341, 363, 369, 451, 783, 837, 899, 957, 1023, 1089, 1107, 1189, 1271, 1353, 2697, 2871, 3069, 3267, 3509, 3567, 3751, 3813, 4059, 4961, 8091, 8613, 9207, 9889, 10527, 10701, 11253, 11439, 12177, 13079, 13981, 14883, 24273, 29667, 31581, 32103, 33759, 34317, 36859, 39237, 41943, 44649, 89001, 94743, 101277, 108779, 110577, 117711, 125829, 133947, 143869, 153791, 267003, 326337, 331731, 353133, 377487, 405449, 431607, 461373, 979011, 995193, 1216347, 1294821, 1384119, 2937033, 3649041, 3884463, 4152357, 4459939, 10947123, 13379817, 40139451, 120418353]

約数ペア:

[(1, 120418353), (3, 40139451), (9, 13379817), (11, 10947123), (27, 4459939), (29, 4152357), (31, 3884463), (33, 3649041), (41, 2937033), (87, 1384119), (93, 1294821), (99, 1216347), (121, 995193), (123, 979011), (261, 461373), (279, 431607), (297, 405449), (319, 377487), (341, 353133), (363, 331731), (369, 326337), (451, 267003), (783, 153791), (837, 143869), (899, 133947), (957, 125829), (1023, 117711), (1089, 110577), (1107, 108779), (1189, 101277), (1271, 94743), (1353, 89001), (2697, 44649), (2871, 41943), (3069, 39237), (3267, 36859), (3509, 34317), (3567, 33759), (3751, 32103), (3813, 31581), (4059, 29667), (4961, 24273), (8091, 14883), (8613, 13981), (9207, 13079), (9889, 12177), (10527, 11439), (10701, 11253)]