15674635137

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{79397}}^1$

素因数の和:79510

約数の個数: 48

約数和(自身を含む): 26067951360

約数和(自身を除く): 10393316223

約数列:

[1, 3, 7, 17, 21, 49, 51, 79, 119, 147, 237, 357, 553, 833, 1343, 1659, 2499, 3871, 4029, 9401, 11613, 28203, 65807, 79397, 197421, 238191, 555779, 1349749, 1667337, 3890453, 4049247, 6272363, 9448243, 11671359, 18817089, 28344729, 43906541, 66137701, 106630171, 131719623, 198413103, 307345787, 319890513, 746411197, 922037361, 2239233591, 5224878379, 15674635137]

約数ペア:

[(1, 15674635137), (3, 5224878379), (7, 2239233591), (17, 922037361), (21, 746411197), (49, 319890513), (51, 307345787), (79, 198413103), (119, 131719623), (147, 106630171), (237, 66137701), (357, 43906541), (553, 28344729), (833, 18817089), (1343, 11671359), (1659, 9448243), (2499, 6272363), (3871, 4049247), (4029, 3890453), (9401, 1667337), (11613, 1349749), (28203, 555779), (65807, 238191), (79397, 197421)]