97900785

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1637}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 174545280

約数和(自身を除く): 76644495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 1329, 1637, 2215, 3987, 4911, 6645, 8185, 11961, 14733, 19935, 24555, 44199, 59805, 73665, 220995, 725191, 2175573, 3625955, 6526719, 10877865, 19580157, 32633595, 97900785]

約数ペア:

[(1, 97900785), (3, 32633595), (5, 19580157), (9, 10877865), (15, 6526719), (27, 3625955), (45, 2175573), (135, 725191), (443, 220995), (1329, 73665), (1637, 59805), (2215, 44199), (3987, 24555), (4911, 19935), (6645, 14733), (8185, 11961)]