9749505

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 16156800

約数和(自身を除く): 6407295

約数列:

[1, 3, 5, 15, 67, 89, 109, 201, 267, 327, 335, 445, 545, 1005, 1335, 1635, 5963, 7303, 9701, 17889, 21909, 29103, 29815, 36515, 48505, 89445, 109545, 145515, 649967, 1949901, 3249835, 9749505]

約数ペア:

[(1, 9749505), (3, 3249835), (5, 1949901), (15, 649967), (67, 145515), (89, 109545), (109, 89445), (201, 48505), (267, 36515), (327, 29815), (335, 29103), (445, 21909), (545, 17889), (1005, 9701), (1335, 7303), (1635, 5963)]