7880028123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6547}}^1\times {\mathrm{36473}}^1$

素因数の和:43034

約数の個数: 16

約数和(自身を含む): 11463924096

約数和(自身を除く): 3583895973

約数列:

[1, 3, 11, 33, 6547, 19641, 36473, 72017, 109419, 216051, 401203, 1203609, 238788731, 716366193, 2626676041, 7880028123]

約数ペア:

[(1, 7880028123), (3, 2626676041), (11, 716366193), (33, 238788731), (6547, 1203609), (19641, 401203), (36473, 216051), (72017, 109419)]