15037729

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 17694720

約数和(自身を除く): 2656991

約数列:

[1, 7, 71, 79, 383, 497, 553, 2681, 5609, 27193, 30257, 39263, 190351, 211799, 2148247, 15037729]

約数ペア:

[(1, 15037729), (7, 2148247), (71, 211799), (79, 190351), (383, 39263), (497, 30257), (553, 27193), (2681, 5609)]