4005133.00000000

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 55862352

約数和(自身を除く): 18345753

約数列:

[1, 3, 9, 41, 123, 293, 347, 369, 879, 1041, 2637, 3123, 12013, 14227, 36039, 42681, 101671, 108117, 128043, 305013, 915039, 4168511, 12505533, 37516599]

約数ペア:

[(1, 37516599), (3, 12505533), (9, 4168511), (41, 915039), (123, 305013), (293, 128043), (347, 108117), (369, 101671), (879, 42681), (1041, 36039), (2637, 14227), (3123, 12013)]