64842801

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16979}}^1$

素因数の和:17068

約数の個数: 16

約数和(自身を含む): 92371200

約数和(自身を除く): 27528399

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 16979, 50937, 322601, 967803, 1137593, 3412779, 21614267, 64842801]

約数ペア:

[(1, 64842801), (3, 21614267), (19, 3412779), (57, 1137593), (67, 967803), (201, 322601), (1273, 50937), (3819, 16979)]