1629930555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{106219}}^1$

素因数の和:106272

約数の個数: 48

約数和(自身を含む): 3181501440

約数和(自身を除く): 1551570885

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1705, 3069, 5115, 15345, 106219, 318657, 531095, 955971, 1168409, 1593285, 3292789, 3505227, 4779855, 5842045, 9878367, 10515681, 16463945, 17526135, 29635101, 36220679, 49391835, 52578405, 108662037, 148175505, 181103395, 325986111, 543310185, 1629930555]

約数ペア:

[(1, 1629930555), (3, 543310185), (5, 325986111), (9, 181103395), (11, 148175505), (15, 108662037), (31, 52578405), (33, 49391835), (45, 36220679), (55, 29635101), (93, 17526135), (99, 16463945), (155, 10515681), (165, 9878367), (279, 5842045), (341, 4779855), (465, 3505227), (495, 3292789), (1023, 1593285), (1395, 1168409), (1705, 955971), (3069, 531095), (5115, 318657), (15345, 106219)]