746006814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1973563}}^1$

素因数の和:1973581

約数の個数: 32

約数和(自身を含む): 1894621440

約数和(自身を除く): 1148614626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1973563, 3947126, 5920689, 11841378, 13814941, 17762067, 27629882, 35524134, 41444823, 53286201, 82889646, 106572402, 124334469, 248668938, 373003407, 746006814]

約数ペア:

[(1, 746006814), (2, 373003407), (3, 248668938), (6, 124334469), (7, 106572402), (9, 82889646), (14, 53286201), (18, 41444823), (21, 35524134), (27, 27629882), (42, 17762067), (54, 13814941), (63, 11841378), (126, 5920689), (189, 3947126), (378, 1973563)]