836705441

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1607}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 994039872

約数和(自身を除く): 157334431

約数列:

[1, 11, 13, 121, 143, 331, 1573, 1607, 3641, 4303, 17677, 20891, 40051, 47333, 194447, 229801, 520663, 531917, 2527811, 5851087, 6914921, 64361957, 76064131, 836705441]

約数ペア:

[(1, 836705441), (11, 76064131), (13, 64361957), (121, 6914921), (143, 5851087), (331, 2527811), (1573, 531917), (1607, 520663), (3641, 229801), (4303, 194447), (17677, 47333), (20891, 40051)]