9861803784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{2174119}}^1$

素因数の和:2174144

約数の個数: 80

約数和(自身を含む): 31568222400

約数和(自身を除く): 21706418616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 2174119, 4348238, 6522357, 8696476, 13044714, 15218833, 17392952, 19567071, 26089428, 30437666, 39134142, 45656499, 52178856, 58701213, 60875332, 78268284, 91312998, 117402426, 121750664, 136969497, 156536568, 176103639, 182625996, 234804852, 273938994, 352207278, 365251992, 410908491, 469609704, 547877988, 704414556, 821816982, 1095755976, 1232725473, 1408829112, 1643633964, 2465450946, 3287267928, 4930901892, 9861803784]

約数ペア:

[(1, 9861803784), (2, 4930901892), (3, 3287267928), (4, 2465450946), (6, 1643633964), (7, 1408829112), (8, 1232725473), (9, 1095755976), (12, 821816982), (14, 704414556), (18, 547877988), (21, 469609704), (24, 410908491), (27, 365251992), (28, 352207278), (36, 273938994), (42, 234804852), (54, 182625996), (56, 176103639), (63, 156536568), (72, 136969497), (81, 121750664), (84, 117402426), (108, 91312998), (126, 78268284), (162, 60875332), (168, 58701213), (189, 52178856), (216, 45656499), (252, 39134142), (324, 30437666), (378, 26089428), (504, 19567071), (567, 17392952), (648, 15218833), (756, 13044714), (1134, 8696476), (1512, 6522357), (2268, 4348238), (4536, 2174119)]