527796

素因数分解:

$2^2\times 3^6\times {\mathrm{181}}^1$

素因数の和:203

約数の個数: 42

約数和(自身を含む): 1392482

約数和(自身を除く): 864686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 243, 324, 362, 486, 543, 724, 729, 972, 1086, 1458, 1629, 2172, 2916, 3258, 4887, 6516, 9774, 14661, 19548, 29322, 43983, 58644, 87966, 131949, 175932, 263898, 527796]

約数ペア:

[(1, 527796), (2, 263898), (3, 175932), (4, 131949), (6, 87966), (9, 58644), (12, 43983), (18, 29322), (27, 19548), (36, 14661), (54, 9774), (81, 6516), (108, 4887), (162, 3258), (181, 2916), (243, 2172), (324, 1629), (362, 1458), (486, 1086), (543, 972), (724, 729)]