345123409

素因数分解:

${\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 369826560

約数和(自身を除く): 24703151

約数列:

[1, 17, 173, 239, 491, 2941, 4063, 8347, 41347, 84943, 117349, 702899, 1444031, 1994933, 20301377, 345123409]

約数ペア:

[(1, 345123409), (17, 20301377), (173, 1994933), (239, 1444031), (491, 702899), (2941, 117349), (4063, 84943), (8347, 41347)]