1335201

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 2145024

約数和(自身を除く): 809823

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 293, 651, 879, 1519, 2051, 4557, 6153, 9083, 14357, 27249, 43071, 63581, 190743, 445067, 1335201]

約数ペア:

[(1, 1335201), (3, 445067), (7, 190743), (21, 63581), (31, 43071), (49, 27249), (93, 14357), (147, 9083), (217, 6153), (293, 4557), (651, 2051), (879, 1519)]