64535163

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 107727360

約数和(自身を除く): 43192197

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 337, 829, 1011, 2359, 2487, 3707, 5803, 7077, 9119, 11121, 17409, 25949, 27357, 63833, 77847, 191499, 279373, 838119, 1955611, 3073103, 5866833, 9219309, 21511721, 64535163]

約数ペア:

[(1, 64535163), (3, 21511721), (7, 9219309), (11, 5866833), (21, 3073103), (33, 1955611), (77, 838119), (231, 279373), (337, 191499), (829, 77847), (1011, 63833), (2359, 27357), (2487, 25949), (3707, 17409), (5803, 11121), (7077, 9119)]