376893

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:76

約数の個数: 28

約数和(自身を含む): 629568

約数和(自身を除く): 252675

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 141, 243, 297, 423, 517, 729, 891, 1269, 1551, 2673, 3807, 4653, 8019, 11421, 13959, 34263, 41877, 125631, 376893]

約数ペア:

[(1, 376893), (3, 125631), (9, 41877), (11, 34263), (27, 13959), (33, 11421), (47, 8019), (81, 4653), (99, 3807), (141, 2673), (243, 1551), (297, 1269), (423, 891), (517, 729)]