1552203415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1928203}}^1$

素因数の和:1928238

約数の個数: 16

約数和(自身を含む): 2221291008

約数和(自身を除く): 669087593

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1928203, 9641015, 13497421, 44348669, 67487105, 221743345, 310440683, 1552203415]

約数ペア:

[(1, 1552203415), (5, 310440683), (7, 221743345), (23, 67487105), (35, 44348669), (115, 13497421), (161, 9641015), (805, 1928203)]