811480194

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11731}}^1$

素因数の和:11813

約数の個数: 80

約数和(自身を含む): 2112323136

約数和(自身を除く): 1300842942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 427, 549, 567, 854, 1098, 1134, 1281, 1647, 2562, 3294, 3843, 4941, 7686, 9882, 11529, 11731, 23058, 23462, 34587, 35193, 69174, 70386, 82117, 105579, 164234, 211158, 246351, 316737, 492702, 633474, 715591, 739053, 950211, 1431182, 1478106, 1900422, 2146773, 2217159, 4293546, 4434318, 5009137, 6440319, 6651477, 10018274, 12880638, 13302954, 15027411, 19320957, 30054822, 38641914, 45082233, 57962871, 90164466, 115925742, 135246699, 270493398, 405740097, 811480194]

約数ペア:

[(1, 811480194), (2, 405740097), (3, 270493398), (6, 135246699), (7, 115925742), (9, 90164466), (14, 57962871), (18, 45082233), (21, 38641914), (27, 30054822), (42, 19320957), (54, 15027411), (61, 13302954), (63, 12880638), (81, 10018274), (122, 6651477), (126, 6440319), (162, 5009137), (183, 4434318), (189, 4293546), (366, 2217159), (378, 2146773), (427, 1900422), (549, 1478106), (567, 1431182), (854, 950211), (1098, 739053), (1134, 715591), (1281, 633474), (1647, 492702), (2562, 316737), (3294, 246351), (3843, 211158), (4941, 164234), (7686, 105579), (9882, 82117), (11529, 70386), (11731, 69174), (23058, 35193), (23462, 34587)]