1097471517

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{86137}}^1$

素因数の和:86308

約数の個数: 16

約数和(自身を含む): 1521541632

約数和(自身を除く): 424070115

約数列:

[1, 3, 31, 93, 137, 411, 4247, 12741, 86137, 258411, 2670247, 8010741, 11800769, 35402307, 365823839, 1097471517]

約数ペア:

[(1, 1097471517), (3, 365823839), (31, 35402307), (93, 11800769), (137, 8010741), (411, 2670247), (4247, 258411), (12741, 86137)]