27336738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 64963584

約数和(自身を除く): 37626846

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 151, 211, 286, 302, 422, 429, 453, 633, 858, 906, 1266, 1661, 1963, 2321, 2743, 3322, 3926, 4642, 4983, 5486, 5889, 6963, 8229, 9966, 11778, 13926, 16458, 21593, 30173, 31861, 43186, 60346, 63722, 64779, 90519, 95583, 129558, 181038, 191166, 350471, 414193, 700942, 828386, 1051413, 1242579, 2102826, 2485158, 4556123, 9112246, 13668369, 27336738]

約数ペア:

[(1, 27336738), (2, 13668369), (3, 9112246), (6, 4556123), (11, 2485158), (13, 2102826), (22, 1242579), (26, 1051413), (33, 828386), (39, 700942), (66, 414193), (78, 350471), (143, 191166), (151, 181038), (211, 129558), (286, 95583), (302, 90519), (422, 64779), (429, 63722), (453, 60346), (633, 43186), (858, 31861), (906, 30173), (1266, 21593), (1661, 16458), (1963, 13926), (2321, 11778), (2743, 9966), (3322, 8229), (3926, 6963), (4642, 5889), (4983, 5486)]