65830479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 103832064

約数和(自身を除く): 38001585

約数列:

[1, 3, 11, 13, 33, 39, 143, 173, 429, 519, 887, 1903, 2249, 2661, 5709, 6747, 9757, 11531, 24739, 29271, 34593, 74217, 126841, 153451, 380523, 460353, 1687961, 1994863, 5063883, 5984589, 21943493, 65830479]

約数ペア:

[(1, 65830479), (3, 21943493), (11, 5984589), (13, 5063883), (33, 1994863), (39, 1687961), (143, 460353), (173, 380523), (429, 153451), (519, 126841), (887, 74217), (1903, 34593), (2249, 29271), (2661, 24739), (5709, 11531), (6747, 9757)]