40711311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 36

約数和(自身を含む): 65218608

約数和(自身を除く): 24507297

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 503, 529, 1173, 1509, 1587, 3519, 4527, 4761, 8551, 8993, 11569, 25653, 26979, 34707, 76959, 80937, 104121, 196673, 266087, 590019, 798261, 1770057, 2394783, 4523479, 13570437, 40711311]

約数ペア:

[(1, 40711311), (3, 13570437), (9, 4523479), (17, 2394783), (23, 1770057), (51, 798261), (69, 590019), (153, 266087), (207, 196673), (391, 104121), (503, 80937), (529, 76959), (1173, 34707), (1509, 26979), (1587, 25653), (3519, 11569), (4527, 8993), (4761, 8551)]