6240605

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 9047040

約数和(自身を除く): 2806435

約数列:

[1, 5, 7, 35, 37, 61, 79, 185, 259, 305, 395, 427, 553, 1295, 2135, 2257, 2765, 2923, 4819, 11285, 14615, 15799, 20461, 24095, 33733, 78995, 102305, 168665, 178303, 891515, 1248121, 6240605]

約数ペア:

[(1, 6240605), (5, 1248121), (7, 891515), (35, 178303), (37, 168665), (61, 102305), (79, 78995), (185, 33733), (259, 24095), (305, 20461), (395, 15799), (427, 14615), (553, 11285), (1295, 4819), (2135, 2923), (2257, 2765)]