3855753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 6739200

約数和(自身を除く): 2883447

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 79, 87, 99, 153, 187, 237, 261, 319, 493, 561, 711, 869, 957, 1343, 1479, 1683, 2291, 2607, 2871, 4029, 4437, 5423, 6873, 7821, 12087, 14773, 16269, 20619, 25201, 38947, 44319, 48807, 75603, 116841, 132957, 226809, 350523, 428417, 1285251, 3855753]

約数ペア:

[(1, 3855753), (3, 1285251), (9, 428417), (11, 350523), (17, 226809), (29, 132957), (33, 116841), (51, 75603), (79, 48807), (87, 44319), (99, 38947), (153, 25201), (187, 20619), (237, 16269), (261, 14773), (319, 12087), (493, 7821), (561, 6873), (711, 5423), (869, 4437), (957, 4029), (1343, 2871), (1479, 2607), (1683, 2291)]