64021903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4289}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 74131200

約数和(自身を除く): 10109297

約数列:

[1, 11, 23, 59, 253, 649, 1357, 4289, 14927, 47179, 98647, 253051, 1085117, 2783561, 5820173, 64021903]

約数ペア:

[(1, 64021903), (11, 5820173), (23, 2783561), (59, 1085117), (253, 253051), (649, 98647), (1357, 47179), (4289, 14927)]