144431483

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1721}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 174128640

約数和(自身を除く): 29697157

約数列:

[1, 7, 19, 133, 631, 1721, 4417, 11989, 12047, 32699, 83923, 228893, 1085951, 7601657, 20633069, 144431483]

約数ペア:

[(1, 144431483), (7, 20633069), (19, 7601657), (133, 1085951), (631, 228893), (1721, 83923), (4417, 32699), (11989, 12047)]