4890795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 9633792

約数和(自身を除く): 4742997

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3583, 10749, 17915, 25081, 46579, 53745, 75243, 125405, 139737, 232895, 326053, 376215, 698685, 978159, 1630265, 4890795]

約数ペア:

[(1, 4890795), (3, 1630265), (5, 978159), (7, 698685), (13, 376215), (15, 326053), (21, 232895), (35, 139737), (39, 125405), (65, 75243), (91, 53745), (105, 46579), (195, 25081), (273, 17915), (455, 10749), (1365, 3583)]