27519775921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22171}}^1\times {\mathrm{5939}}^1$

素因数の和:28140

約数の個数: 16

約数和(自身を含む): 31608403200

約数和(自身を除く): 4088627279

約数列:

[1, 11, 19, 209, 5939, 22171, 65329, 112841, 243881, 421249, 1241251, 4633739, 131673569, 1448409259, 2501797811, 27519775921]

約数ペア:

[(1, 27519775921), (11, 2501797811), (19, 1448409259), (209, 131673569), (5939, 4633739), (22171, 1241251), (65329, 421249), (112841, 243881)]