84919233

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3011}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 138792960

約数和(自身を除く): 53873727

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 3011, 4029, 9033, 9401, 21077, 28203, 51187, 63231, 153561, 237869, 358309, 713607, 1074927, 1665083, 4043773, 4995249, 12131319, 28306411, 84919233]

約数ペア:

[(1, 84919233), (3, 28306411), (7, 12131319), (17, 4995249), (21, 4043773), (51, 1665083), (79, 1074927), (119, 713607), (237, 358309), (357, 237869), (553, 153561), (1343, 63231), (1659, 51187), (3011, 28203), (4029, 21077), (9033, 9401)]