485220738

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{6983}}^1$

素因数の和:7338

約数の個数: 32

約数和(自身を含む): 999997056

約数和(自身を除く): 514776318

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 313, 626, 939, 1878, 6983, 11581, 13966, 20949, 23162, 34743, 41898, 69486, 258371, 516742, 775113, 1550226, 2185679, 4371358, 6557037, 13114074, 80870123, 161740246, 242610369, 485220738]

約数ペア:

[(1, 485220738), (2, 242610369), (3, 161740246), (6, 80870123), (37, 13114074), (74, 6557037), (111, 4371358), (222, 2185679), (313, 1550226), (626, 775113), (939, 516742), (1878, 258371), (6983, 69486), (11581, 41898), (13966, 34743), (20949, 23162)]