65406033

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 121998240

約数和(自身を除く): 56592207

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 97, 99, 139, 147, 231, 291, 417, 441, 539, 679, 693, 873, 973, 1067, 1251, 1529, 1617, 2037, 2919, 3201, 4587, 4753, 4851, 6111, 6811, 7469, 8757, 9603, 10703, 13483, 13761, 14259, 20433, 22407, 32109, 40449, 42777, 52283, 61299, 67221, 74921, 94381, 96327, 121347, 148313, 156849, 224763, 283143, 444939, 470547, 660667, 674289, 849429, 1038191, 1334817, 1982001, 3114573, 5946003, 7267337, 9343719, 21802011, 65406033]

約数ペア:

[(1, 65406033), (3, 21802011), (7, 9343719), (9, 7267337), (11, 5946003), (21, 3114573), (33, 1982001), (49, 1334817), (63, 1038191), (77, 849429), (97, 674289), (99, 660667), (139, 470547), (147, 444939), (231, 283143), (291, 224763), (417, 156849), (441, 148313), (539, 121347), (679, 96327), (693, 94381), (873, 74921), (973, 67221), (1067, 61299), (1251, 52283), (1529, 42777), (1617, 40449), (2037, 32109), (2919, 22407), (3201, 20433), (4587, 14259), (4753, 13761), (4851, 13483), (6111, 10703), (6811, 9603), (7469, 8757)]