1519119361

素因数分解:

${\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 1559289600

約数和(自身を除く): 40170239

約数列:

[1, 79, 131, 229, 641, 10349, 18091, 29999, 50639, 83971, 146789, 2369921, 6633709, 11596331, 19229359, 1519119361]

約数ペア:

[(1, 1519119361), (79, 19229359), (131, 11596331), (229, 6633709), (641, 2369921), (10349, 146789), (18091, 83971), (29999, 50639)]