201997040763

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{751301}}^1$

素因数の和:751408

約数の個数: 48

約数和(自身を含む): 328889963520

約数和(自身を除く): 126892922757

約数列:

[1, 3, 7, 21, 31, 49, 59, 93, 147, 177, 217, 413, 651, 1239, 1519, 1829, 2891, 4557, 5487, 8673, 12803, 38409, 89621, 268863, 751301, 2253903, 5259107, 15777321, 23290331, 36813749, 44326759, 69870993, 110441247, 132980277, 163032317, 310287313, 489096951, 930861939, 1141226219, 1374129529, 2172011191, 3423678657, 4122388587, 6516033573, 9618906703, 28856720109, 67332346921, 201997040763]

約数ペア:

[(1, 201997040763), (3, 67332346921), (7, 28856720109), (21, 9618906703), (31, 6516033573), (49, 4122388587), (59, 3423678657), (93, 2172011191), (147, 1374129529), (177, 1141226219), (217, 930861939), (413, 489096951), (651, 310287313), (1239, 163032317), (1519, 132980277), (1829, 110441247), (2891, 69870993), (4557, 44326759), (5487, 36813749), (8673, 23290331), (12803, 15777321), (38409, 5259107), (89621, 2253903), (268863, 751301)]