27110223

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 36

約数和(自身を含む): 47572720

約数和(自身を除く): 20462497

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 1489, 2023, 2601, 4467, 6069, 10423, 13401, 18207, 25313, 31269, 75939, 93807, 177191, 227817, 430321, 531573, 1290963, 1594719, 3012247, 3872889, 9036741, 27110223]

約数ペア:

[(1, 27110223), (3, 9036741), (7, 3872889), (9, 3012247), (17, 1594719), (21, 1290963), (51, 531573), (63, 430321), (119, 227817), (153, 177191), (289, 93807), (357, 75939), (867, 31269), (1071, 25313), (1489, 18207), (2023, 13401), (2601, 10423), (4467, 6069)]