38924757

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 58476600

約数和(自身を除く): 19551843

約数列:

[1, 3, 9, 29, 87, 261, 293, 509, 879, 1527, 2637, 4581, 8497, 14761, 25491, 44283, 76473, 132849, 149137, 447411, 1342233, 4324973, 12974919, 38924757]

約数ペア:

[(1, 38924757), (3, 12974919), (9, 4324973), (29, 1342233), (87, 447411), (261, 149137), (293, 132849), (509, 76473), (879, 44283), (1527, 25491), (2637, 14761), (4581, 8497)]