64455039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28307}}^1$

素因数の和:28347

約数の個数: 24

約数和(自身を含む): 105985152

約数和(自身を除く): 41530113

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 28307, 84921, 254763, 311377, 651061, 934131, 1953183, 2802393, 5859549, 7161671, 21485013, 64455039]

約数ペア:

[(1, 64455039), (3, 21485013), (9, 7161671), (11, 5859549), (23, 2802393), (33, 1953183), (69, 934131), (99, 651061), (207, 311377), (253, 254763), (759, 84921), (2277, 28307)]