1880457637233

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{17123}}^1$

素因数の和:18166

約数の個数: 64

約数和(自身を含む): 2944429332480

約数和(自身を除く): 1063971695247

約数列:

[1, 3, 7, 21, 67, 89, 201, 267, 469, 623, 877, 1407, 1869, 2631, 5963, 6139, 17123, 17889, 18417, 41741, 51369, 58759, 78053, 119861, 125223, 176277, 234159, 359583, 411313, 546371, 1147241, 1233939, 1523947, 1639113, 3441723, 4571841, 5229551, 8030687, 10667629, 15016871, 15688653, 24092061, 32002887, 36606857, 45050613, 102104449, 105118097, 109820571, 306313347, 315354291, 714731143, 1006130357, 1336501519, 2144193429, 3018391071, 4009504557, 7042912499, 9355510633, 21128737497, 28066531899, 89545601773, 268636805319, 626819212411, 1880457637233]

約数ペア:

[(1, 1880457637233), (3, 626819212411), (7, 268636805319), (21, 89545601773), (67, 28066531899), (89, 21128737497), (201, 9355510633), (267, 7042912499), (469, 4009504557), (623, 3018391071), (877, 2144193429), (1407, 1336501519), (1869, 1006130357), (2631, 714731143), (5963, 315354291), (6139, 306313347), (17123, 109820571), (17889, 105118097), (18417, 102104449), (41741, 45050613), (51369, 36606857), (58759, 32002887), (78053, 24092061), (119861, 15688653), (125223, 15016871), (176277, 10667629), (234159, 8030687), (359583, 5229551), (411313, 4571841), (546371, 3441723), (1147241, 1639113), (1233939, 1523947)]