399913500673

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{25463}}^1\times {\mathrm{13789}}^1$

素因数の和:39336

約数の個数: 16

約数和(自身を含む): 429805837440

約数和(自身を除く): 29892336767

約数列:

[1, 17, 67, 1139, 13789, 25463, 234413, 432871, 923863, 1706021, 15705671, 29002357, 351109307, 5968858219, 23524323569, 399913500673]

約数ペア:

[(1, 399913500673), (17, 23524323569), (67, 5968858219), (1139, 351109307), (13789, 29002357), (25463, 15705671), (234413, 1706021), (432871, 923863)]