283245435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1621}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 537439968

約数和(自身を除く): 254194533

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 353, 495, 1059, 1621, 1765, 3177, 3883, 4863, 5295, 8105, 11649, 14589, 15885, 17831, 19415, 24315, 34947, 53493, 58245, 72945, 89155, 160479, 174735, 267465, 572213, 802395, 1716639, 2861065, 5149917, 6294343, 8583195, 18883029, 25749585, 31471715, 56649087, 94415145, 283245435]

約数ペア:

[(1, 283245435), (3, 94415145), (5, 56649087), (9, 31471715), (11, 25749585), (15, 18883029), (33, 8583195), (45, 6294343), (55, 5149917), (99, 2861065), (165, 1716639), (353, 802395), (495, 572213), (1059, 267465), (1621, 174735), (1765, 160479), (3177, 89155), (3883, 72945), (4863, 58245), (5295, 53493), (8105, 34947), (11649, 24315), (14589, 19415), (15885, 17831)]