40807935

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 87552000

約数和(自身を除く): 46744065

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 49, 63, 93, 105, 135, 147, 155, 189, 199, 217, 245, 279, 315, 441, 465, 597, 651, 735, 837, 945, 995, 1085, 1323, 1393, 1395, 1519, 1791, 1953, 2205, 2985, 3255, 4179, 4185, 4557, 5373, 5859, 6169, 6615, 6965, 7595, 8955, 9751, 9765, 12537, 13671, 18507, 20895, 22785, 26865, 29253, 29295, 30845, 37611, 41013, 43183, 48755, 55521, 62685, 68355, 87759, 92535, 129549, 146265, 166563, 188055, 205065, 215915, 263277, 277605, 302281, 388647, 438795, 647745, 832815, 906843, 1165941, 1316385, 1511405, 1943235, 2720529, 4534215, 5829705, 8161587, 13602645, 40807935]

約数ペア:

[(1, 40807935), (3, 13602645), (5, 8161587), (7, 5829705), (9, 4534215), (15, 2720529), (21, 1943235), (27, 1511405), (31, 1316385), (35, 1165941), (45, 906843), (49, 832815), (63, 647745), (93, 438795), (105, 388647), (135, 302281), (147, 277605), (155, 263277), (189, 215915), (199, 205065), (217, 188055), (245, 166563), (279, 146265), (315, 129549), (441, 92535), (465, 87759), (597, 68355), (651, 62685), (735, 55521), (837, 48755), (945, 43183), (995, 41013), (1085, 37611), (1323, 30845), (1393, 29295), (1395, 29253), (1519, 26865), (1791, 22785), (1953, 20895), (2205, 18507), (2985, 13671), (3255, 12537), (4179, 9765), (4185, 9751), (4557, 8955), (5373, 7595), (5859, 6965), (6169, 6615)]