3845835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 7899840

約数和(自身を除く): 4054005

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 421, 435, 609, 1015, 1263, 1305, 1827, 2105, 2947, 3045, 3789, 6315, 8841, 9135, 12209, 14735, 18945, 26523, 36627, 44205, 61045, 85463, 109881, 132615, 183135, 256389, 427315, 549405, 769167, 1281945, 3845835]

約数ペア:

[(1, 3845835), (3, 1281945), (5, 769167), (7, 549405), (9, 427315), (15, 256389), (21, 183135), (29, 132615), (35, 109881), (45, 85463), (63, 61045), (87, 44205), (105, 36627), (145, 26523), (203, 18945), (261, 14735), (315, 12209), (421, 9135), (435, 8841), (609, 6315), (1015, 3789), (1263, 3045), (1305, 2947), (1827, 2105)]