4888065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3581}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 9628416

約数和(自身を除く): 4740351

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3581, 10743, 17905, 25067, 46553, 53715, 75201, 125335, 139659, 232765, 325871, 376005, 698295, 977613, 1629355, 4888065]

約数ペア:

[(1, 4888065), (3, 1629355), (5, 977613), (7, 698295), (13, 376005), (15, 325871), (21, 232765), (35, 139659), (39, 125335), (65, 75201), (91, 53715), (105, 46553), (195, 25067), (273, 17905), (455, 10743), (1365, 3581)]