267060294

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{20521}}^1$

素因数の和:20773

約数の個数: 32

約数和(自身を含む): 595958880

約数和(自身を除く): 328898586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 6507, 13014, 20521, 41042, 61563, 123126, 184689, 369378, 554067, 1108134, 4945561, 9891122, 14836683, 29673366, 44510049, 89020098, 133530147, 267060294]

約数ペア:

[(1, 267060294), (2, 133530147), (3, 89020098), (6, 44510049), (9, 29673366), (18, 14836683), (27, 9891122), (54, 4945561), (241, 1108134), (482, 554067), (723, 369378), (1446, 184689), (2169, 123126), (4338, 61563), (6507, 41042), (13014, 20521)]