2973726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7867}}^1$

素因数の和:7885

約数の個数: 32

約数和(自身を含む): 7553280

約数和(自身を除く): 4579554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7867, 15734, 23601, 47202, 55069, 70803, 110138, 141606, 165207, 212409, 330414, 424818, 495621, 991242, 1486863, 2973726]

約数ペア:

[(1, 2973726), (2, 1486863), (3, 991242), (6, 495621), (7, 424818), (9, 330414), (14, 212409), (18, 165207), (21, 141606), (27, 110138), (42, 70803), (54, 55069), (63, 47202), (126, 23601), (189, 15734), (378, 7867)]