829129986

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1373}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 1887546240

約数和(自身を除く): 1058416254

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 211, 318, 422, 477, 633, 954, 1266, 1373, 1431, 1899, 2746, 2862, 3798, 4119, 5697, 8238, 11183, 11394, 12357, 22366, 24714, 33549, 37071, 67098, 72769, 74142, 100647, 145538, 201294, 218307, 289703, 301941, 436614, 579406, 603882, 654921, 869109, 1309842, 1738218, 1964763, 2607327, 3929526, 5214654, 7821981, 15354259, 15643962, 30708518, 46062777, 92125554, 138188331, 276376662, 414564993, 829129986]

約数ペア:

[(1, 829129986), (2, 414564993), (3, 276376662), (6, 138188331), (9, 92125554), (18, 46062777), (27, 30708518), (53, 15643962), (54, 15354259), (106, 7821981), (159, 5214654), (211, 3929526), (318, 2607327), (422, 1964763), (477, 1738218), (633, 1309842), (954, 869109), (1266, 654921), (1373, 603882), (1431, 579406), (1899, 436614), (2746, 301941), (2862, 289703), (3798, 218307), (4119, 201294), (5697, 145538), (8238, 100647), (11183, 74142), (11394, 72769), (12357, 67098), (22366, 37071), (24714, 33549)]