144425911

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1607}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 170113536

約数和(自身を除く): 25687625

約数列:

[1, 7, 37, 259, 347, 1607, 2429, 11249, 12839, 59459, 89873, 416213, 557629, 3903403, 20632273, 144425911]

約数ペア:

[(1, 144425911), (7, 20632273), (37, 3903403), (259, 557629), (347, 416213), (1607, 89873), (2429, 59459), (11249, 12839)]