909677395

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 1279200384

約数和(自身を除く): 369522989

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 241, 367, 605, 935, 1205, 1835, 2057, 2651, 4037, 4097, 6239, 10285, 13255, 20185, 20485, 29161, 31195, 44407, 45067, 68629, 88447, 145805, 222035, 225335, 343145, 442235, 495737, 754919, 972917, 1503599, 2478685, 3774595, 4864585, 7517995, 10702087, 16539589, 53510435, 82697945, 181935479, 909677395]

約数ペア:

[(1, 909677395), (5, 181935479), (11, 82697945), (17, 53510435), (55, 16539589), (85, 10702087), (121, 7517995), (187, 4864585), (241, 3774595), (367, 2478685), (605, 1503599), (935, 972917), (1205, 754919), (1835, 495737), (2057, 442235), (2651, 343145), (4037, 225335), (4097, 222035), (6239, 145805), (10285, 88447), (13255, 68629), (20185, 45067), (20485, 44407), (29161, 31195)]