137026323

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3607}}^1$

素因数の和:3693

約数の個数: 40

約数和(自身を含む): 237492992

約数和(自身を除く): 100466669

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 603, 1407, 1809, 3607, 4221, 5427, 10821, 12663, 25249, 32463, 37989, 75747, 97389, 227241, 241669, 292167, 681723, 725007, 1691683, 2045169, 2175021, 5075049, 6525063, 15225147, 19575189, 45675441, 137026323]

約数ペア:

[(1, 137026323), (3, 45675441), (7, 19575189), (9, 15225147), (21, 6525063), (27, 5075049), (63, 2175021), (67, 2045169), (81, 1691683), (189, 725007), (201, 681723), (469, 292167), (567, 241669), (603, 227241), (1407, 97389), (1809, 75747), (3607, 37989), (4221, 32463), (5427, 25249), (10821, 12663)]