9910845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 19948032

約数和(自身を除く): 10037187

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 431, 511, 657, 1095, 1293, 1533, 2155, 2555, 3017, 3285, 3879, 4599, 6465, 7665, 9051, 15085, 19395, 22995, 27153, 31463, 45255, 94389, 135765, 157315, 220241, 283167, 471945, 660723, 1101205, 1415835, 1982169, 3303615, 9910845]

約数ペア:

[(1, 9910845), (3, 3303615), (5, 1982169), (7, 1415835), (9, 1101205), (15, 660723), (21, 471945), (35, 283167), (45, 220241), (63, 157315), (73, 135765), (105, 94389), (219, 45255), (315, 31463), (365, 27153), (431, 22995), (511, 19395), (657, 15085), (1095, 9051), (1293, 7665), (1533, 6465), (2155, 4599), (2555, 3879), (3017, 3285)]