40469265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52901}}^1$

素因数の和:52929

約数の個数: 24

約数和(自身を含む): 74274408

約数和(自身を除く): 33805143

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 52901, 158703, 264505, 476109, 793515, 899317, 2380545, 2697951, 4496585, 8093853, 13489755, 40469265]

約数ペア:

[(1, 40469265), (3, 13489755), (5, 8093853), (9, 4496585), (15, 2697951), (17, 2380545), (45, 899317), (51, 793515), (85, 476109), (153, 264505), (255, 158703), (765, 52901)]