13730265

素因数分解:

$3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{659}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 23886720

約数和(自身を除く): 10156455

約数列:

[1, 3, 5, 9, 15, 45, 463, 659, 1389, 1977, 2315, 3295, 4167, 5931, 6945, 9885, 20835, 29655, 305117, 915351, 1525585, 2746053, 4576755, 13730265]

約数ペア:

[(1, 13730265), (3, 4576755), (5, 2746053), (9, 1525585), (15, 915351), (45, 305117), (463, 29655), (659, 20835), (1389, 9885), (1977, 6945), (2315, 5931), (3295, 4167)]