383880924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{507779}}^1$

素因数の和:507799

約数の個数: 48

約数和(自身を含む): 1137427200

約数和(自身を除く): 753546276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 507779, 1015558, 1523337, 2031116, 3046674, 3554453, 4570011, 6093348, 7108906, 9140022, 10663359, 13710033, 14217812, 18280044, 21326718, 27420066, 31990077, 42653436, 54840132, 63980154, 95970231, 127960308, 191940462, 383880924]

約数ペア:

[(1, 383880924), (2, 191940462), (3, 127960308), (4, 95970231), (6, 63980154), (7, 54840132), (9, 42653436), (12, 31990077), (14, 27420066), (18, 21326718), (21, 18280044), (27, 14217812), (28, 13710033), (36, 10663359), (42, 9140022), (54, 7108906), (63, 6093348), (84, 4570011), (108, 3554453), (126, 3046674), (189, 2031116), (252, 1523337), (378, 1015558), (756, 507779)]