312366945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2917}}^1$

素因数の和:3006

約数の個数: 48

約数和(自身を含む): 558855360

約数和(自身を除く): 246488415

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 121, 165, 177, 295, 363, 605, 649, 885, 1815, 1947, 2917, 3245, 7139, 8751, 9735, 14585, 21417, 32087, 35695, 43755, 96261, 107085, 160435, 172103, 352957, 481305, 516309, 860515, 1058871, 1764785, 1893133, 2581545, 5294355, 5679399, 9465665, 20824463, 28396995, 62473389, 104122315, 312366945]

約数ペア:

[(1, 312366945), (3, 104122315), (5, 62473389), (11, 28396995), (15, 20824463), (33, 9465665), (55, 5679399), (59, 5294355), (121, 2581545), (165, 1893133), (177, 1764785), (295, 1058871), (363, 860515), (605, 516309), (649, 481305), (885, 352957), (1815, 172103), (1947, 160435), (2917, 107085), (3245, 96261), (7139, 43755), (8751, 35695), (9735, 32087), (14585, 21417)]