17420346327

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5503}}^1$

素因数の和:5660

約数の個数: 48

約数和(自身を含む): 25499811840

約数和(自身を除く): 8079465513

約数列:

[1, 3, 19, 37, 57, 79, 111, 237, 361, 703, 1083, 1501, 2109, 2923, 4503, 5503, 8769, 13357, 16509, 28519, 40071, 55537, 85557, 104557, 166611, 203611, 313671, 434737, 610833, 1055203, 1304211, 1986583, 3165609, 3868609, 5959749, 8260003, 11605827, 16085269, 24780009, 48255807, 73503571, 156940057, 220510713, 305620111, 470820171, 916860333, 5806782109, 17420346327]

約数ペア:

[(1, 17420346327), (3, 5806782109), (19, 916860333), (37, 470820171), (57, 305620111), (79, 220510713), (111, 156940057), (237, 73503571), (361, 48255807), (703, 24780009), (1083, 16085269), (1501, 11605827), (2109, 8260003), (2923, 5959749), (4503, 3868609), (5503, 3165609), (8769, 1986583), (13357, 1304211), (16509, 1055203), (28519, 610833), (40071, 434737), (55537, 313671), (85557, 203611), (104557, 166611)]