5142015

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 9374400

約数和(自身を除く): 4232385

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 929, 1107, 1845, 2787, 4645, 5535, 8361, 13935, 25083, 38089, 41805, 114267, 125415, 190445, 342801, 571335, 1028403, 1714005, 5142015]

約数ペア:

[(1, 5142015), (3, 1714005), (5, 1028403), (9, 571335), (15, 342801), (27, 190445), (41, 125415), (45, 114267), (123, 41805), (135, 38089), (205, 25083), (369, 13935), (615, 8361), (929, 5535), (1107, 4645), (1845, 2787)]