1817244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 5411952

約数和(自身を除く): 3594708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 353, 396, 429, 468, 572, 706, 858, 1059, 1287, 1412, 1716, 2118, 2574, 3177, 3883, 4236, 4589, 5148, 6354, 7766, 9178, 11649, 12708, 13767, 15532, 18356, 23298, 27534, 34947, 41301, 46596, 50479, 55068, 69894, 82602, 100958, 139788, 151437, 165204, 201916, 302874, 454311, 605748, 908622, 1817244]

約数ペア:

[(1, 1817244), (2, 908622), (3, 605748), (4, 454311), (6, 302874), (9, 201916), (11, 165204), (12, 151437), (13, 139788), (18, 100958), (22, 82602), (26, 69894), (33, 55068), (36, 50479), (39, 46596), (44, 41301), (52, 34947), (66, 27534), (78, 23298), (99, 18356), (117, 15532), (132, 13767), (143, 12708), (156, 11649), (198, 9178), (234, 7766), (286, 6354), (353, 5148), (396, 4589), (429, 4236), (468, 3883), (572, 3177), (706, 2574), (858, 2118), (1059, 1716), (1287, 1412)]