77907642769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{20249}}^1$

素因数の和:20769

約数の個数: 32

約数和(自身を含む): 91854000000

約数和(自身を除く): 13946357231

約数列:

[1, 11, 19, 41, 209, 449, 451, 779, 4939, 8531, 8569, 18409, 20249, 93841, 202499, 222739, 349771, 384731, 830209, 3847481, 4232041, 9091801, 9132299, 15773971, 100009811, 172744219, 173513681, 372763841, 1900186409, 4100402251, 7082512979, 77907642769]

約数ペア:

[(1, 77907642769), (11, 7082512979), (19, 4100402251), (41, 1900186409), (209, 372763841), (449, 173513681), (451, 172744219), (779, 100009811), (4939, 15773971), (8531, 9132299), (8569, 9091801), (18409, 4232041), (20249, 3847481), (93841, 830209), (202499, 384731), (222739, 349771)]