53311797

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25643}}^1$

素因数の和:25670

約数の個数: 32

約数和(自身を含む): 98472960

約数和(自身を除く): 45161163

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 25643, 76929, 179501, 230787, 282073, 538503, 692361, 846219, 1615509, 1974511, 2538657, 4846527, 5923533, 7615971, 17770599, 53311797]

約数ペア:

[(1, 53311797), (3, 17770599), (7, 7615971), (9, 5923533), (11, 4846527), (21, 2538657), (27, 1974511), (33, 1615509), (63, 846219), (77, 692361), (99, 538503), (189, 282073), (231, 230787), (297, 179501), (693, 76929), (2079, 25643)]