64259097

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 100531200

約数和(自身を除く): 36272103

約数列:

[1, 3, 7, 21, 67, 109, 201, 327, 419, 469, 763, 1257, 1407, 2289, 2933, 7303, 8799, 21909, 28073, 45671, 51121, 84219, 137013, 153363, 196511, 319697, 589533, 959091, 3059957, 9179871, 21419699, 64259097]

約数ペア:

[(1, 64259097), (3, 21419699), (7, 9179871), (21, 3059957), (67, 959091), (109, 589533), (201, 319697), (327, 196511), (419, 153363), (469, 137013), (763, 84219), (1257, 51121), (1407, 45671), (2289, 28073), (2933, 21909), (7303, 8799)]