201745018809

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1\times {\mathrm{2203}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 296359784448

約数和(自身を除く): 94614765639

約数列:

[1, 3, 9, 103, 223, 309, 443, 669, 927, 1329, 2007, 2203, 3987, 6609, 19827, 22969, 45629, 68907, 98789, 136887, 206721, 226909, 296367, 410661, 491269, 680727, 889101, 975929, 1473807, 2042181, 2927787, 4421421, 8783361, 10175267, 30525801, 50600707, 91577403, 100520687, 151802121, 217632167, 301562061, 455406363, 652896501, 904686183, 1958689503, 22416113201, 67248339603, 201745018809]

約数ペア:

[(1, 201745018809), (3, 67248339603), (9, 22416113201), (103, 1958689503), (223, 904686183), (309, 652896501), (443, 455406363), (669, 301562061), (927, 217632167), (1329, 151802121), (2007, 100520687), (2203, 91577403), (3987, 50600707), (6609, 30525801), (19827, 10175267), (22969, 8783361), (45629, 4421421), (68907, 2927787), (98789, 2042181), (136887, 1473807), (206721, 975929), (226909, 889101), (296367, 680727), (410661, 491269)]