27211842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 69653760

約数和(自身を除く): 42441918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 373, 378, 386, 579, 746, 1119, 1158, 1351, 1737, 2238, 2611, 2702, 3357, 3474, 4053, 5211, 5222, 6714, 7833, 8106, 10071, 10422, 12159, 15666, 20142, 23499, 24318, 36477, 46998, 70497, 71989, 72954, 140994, 143978, 215967, 431934, 503923, 647901, 1007846, 1295802, 1511769, 1943703, 3023538, 3887406, 4535307, 9070614, 13605921, 27211842]

約数ペア:

[(1, 27211842), (2, 13605921), (3, 9070614), (6, 4535307), (7, 3887406), (9, 3023538), (14, 1943703), (18, 1511769), (21, 1295802), (27, 1007846), (42, 647901), (54, 503923), (63, 431934), (126, 215967), (189, 143978), (193, 140994), (373, 72954), (378, 71989), (386, 70497), (579, 46998), (746, 36477), (1119, 24318), (1158, 23499), (1351, 20142), (1737, 15666), (2238, 12159), (2611, 10422), (2702, 10071), (3357, 8106), (3474, 7833), (4053, 6714), (5211, 5222)]