2844778845

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{2579}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 4592977920

約数和(自身を除く): 1748199075

約数列:

[1, 3, 5, 15, 151, 453, 487, 755, 1461, 2265, 2435, 2579, 7305, 7737, 12895, 38685, 73537, 220611, 367685, 389429, 1103055, 1168287, 1255973, 1947145, 3767919, 5841435, 6279865, 18839595, 189651923, 568955769, 948259615, 2844778845]

約数ペア:

[(1, 2844778845), (3, 948259615), (5, 568955769), (15, 189651923), (151, 18839595), (453, 6279865), (487, 5841435), (755, 3767919), (1461, 1947145), (2265, 1255973), (2435, 1168287), (2579, 1103055), (7305, 389429), (7737, 367685), (12895, 220611), (38685, 73537)]