1738384427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{42709}}^1$

素因数の和:42854

約数の個数: 16

約数和(自身を含む): 1951676160

約数和(自身を除く): 213291733

約数列:

[1, 13, 31, 101, 403, 1313, 3131, 40703, 42709, 555217, 1323979, 4313609, 17211727, 56076917, 133721879, 1738384427]

約数ペア:

[(1, 1738384427), (13, 133721879), (31, 56076917), (101, 17211727), (403, 4313609), (1313, 1323979), (3131, 555217), (40703, 42709)]