15315032103

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1\times {\mathrm{11369}}^1$

素因数の和:14191

約数の個数: 32

約数和(自身を含む): 24362726400

約数和(自身を除く): 9047694297

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2789, 8367, 11369, 19523, 34107, 58569, 64147, 79583, 192441, 238749, 261487, 449029, 784461, 1347087, 1830409, 5491227, 31708141, 95124423, 221956987, 665870961, 729287243, 2187861729, 5105010701, 15315032103]

約数ペア:

[(1, 15315032103), (3, 5105010701), (7, 2187861729), (21, 729287243), (23, 665870961), (69, 221956987), (161, 95124423), (483, 31708141), (2789, 5491227), (8367, 1830409), (11369, 1347087), (19523, 784461), (34107, 449029), (58569, 261487), (64147, 238749), (79583, 192441)]