40314813

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 67430400

約数和(自身を除く): 27115587

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 597, 877, 1393, 2189, 2631, 4179, 6139, 6567, 9647, 15323, 18417, 28941, 45969, 67529, 174523, 202587, 523569, 1221661, 1919753, 3664983, 5759259, 13438271, 40314813]

約数ペア:

[(1, 40314813), (3, 13438271), (7, 5759259), (11, 3664983), (21, 1919753), (33, 1221661), (77, 523569), (199, 202587), (231, 174523), (597, 67529), (877, 45969), (1393, 28941), (2189, 18417), (2631, 15323), (4179, 9647), (6139, 6567)]