19651330772733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5431}}^1\times {\mathrm{4767277}}^1$

素因数の和:4772745

約数の個数: 32

約数和(自身を含む): 29832023918592

約数和(自身を除く): 10180693145859

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 5431, 16293, 59741, 124913, 179223, 374739, 1374043, 4122129, 4767277, 14301831, 52440047, 109647371, 157320141, 328942113, 1206121081, 3618363243, 25891081387, 77673244161, 284801895257, 595494871901, 854405685771, 1786484615703, 6550443590911, 19651330772733]

約数ペア:

[(1, 19651330772733), (3, 6550443590911), (11, 1786484615703), (23, 854405685771), (33, 595494871901), (69, 284801895257), (253, 77673244161), (759, 25891081387), (5431, 3618363243), (16293, 1206121081), (59741, 328942113), (124913, 157320141), (179223, 109647371), (374739, 52440047), (1374043, 14301831), (4122129, 4767277)]