455133021

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 726626880

約数和(自身を除く): 271493859

約数列:

[1, 3, 7, 21, 49, 59, 97, 147, 177, 291, 413, 541, 679, 1239, 1623, 2037, 2891, 3787, 4753, 5723, 8673, 11361, 14259, 17169, 26509, 31919, 40061, 52477, 79527, 95757, 120183, 157431, 223433, 280427, 367339, 670299, 841281, 1102017, 1564031, 2571373, 3096143, 4692093, 7714119, 9288429, 21673001, 65019003, 151711007, 455133021]

約数ペア:

[(1, 455133021), (3, 151711007), (7, 65019003), (21, 21673001), (49, 9288429), (59, 7714119), (97, 4692093), (147, 3096143), (177, 2571373), (291, 1564031), (413, 1102017), (541, 841281), (679, 670299), (1239, 367339), (1623, 280427), (2037, 223433), (2891, 157431), (3787, 120183), (4753, 95757), (5723, 79527), (8673, 52477), (11361, 40061), (14259, 31919), (17169, 26509)]