64523685

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{15991}}^1$

素因数の和:16268

約数の個数: 16

約数和(自身を含む): 103628160

約数和(自身を除く): 39104475

約数列:

[1, 3, 5, 15, 269, 807, 1345, 4035, 15991, 47973, 79955, 239865, 4301579, 12904737, 21507895, 64523685]

約数ペア:

[(1, 64523685), (3, 21507895), (5, 12904737), (15, 4301579), (269, 239865), (807, 79955), (1345, 47973), (4035, 15991)]