27509706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1465

約数の個数: 80

約数和(自身を含む): 74644416

約数和(自身を除く): 47134710

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 1427, 2142, 2754, 2854, 3213, 4281, 6426, 8562, 9639, 9989, 12843, 19278, 19978, 24259, 25686, 29967, 38529, 48518, 59934, 72777, 77058, 89901, 115587, 145554, 169813, 179802, 218331, 231174, 269703, 339626, 436662, 509439, 539406, 654993, 809109, 1018878, 1309986, 1528317, 1618218, 1964979, 3056634, 3929958, 4584951, 9169902, 13754853, 27509706]

約数ペア:

[(1, 27509706), (2, 13754853), (3, 9169902), (6, 4584951), (7, 3929958), (9, 3056634), (14, 1964979), (17, 1618218), (18, 1528317), (21, 1309986), (27, 1018878), (34, 809109), (42, 654993), (51, 539406), (54, 509439), (63, 436662), (81, 339626), (102, 269703), (119, 231174), (126, 218331), (153, 179802), (162, 169813), (189, 145554), (238, 115587), (306, 89901), (357, 77058), (378, 72777), (459, 59934), (567, 48518), (714, 38529), (918, 29967), (1071, 25686), (1134, 24259), (1377, 19978), (1427, 19278), (2142, 12843), (2754, 9989), (2854, 9639), (3213, 8562), (4281, 6426)]