27859734

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{10529}}^1$

素因数の和:10554

約数の個数: 48

約数和(自身を含む): 72025200

約数和(自身を除く): 44165466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 10529, 21058, 31587, 63174, 73703, 94761, 147406, 189522, 221109, 284283, 442218, 515921, 568566, 663327, 1031842, 1326654, 1547763, 1989981, 3095526, 3979962, 4643289, 9286578, 13929867, 27859734]

約数ペア:

[(1, 27859734), (2, 13929867), (3, 9286578), (6, 4643289), (7, 3979962), (9, 3095526), (14, 1989981), (18, 1547763), (21, 1326654), (27, 1031842), (42, 663327), (49, 568566), (54, 515921), (63, 442218), (98, 284283), (126, 221109), (147, 189522), (189, 147406), (294, 94761), (378, 73703), (441, 63174), (882, 31587), (1323, 21058), (2646, 10529)]