1089696777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 1604158080

約数和(自身を除く): 514461303

約数列:

[1, 3, 13, 39, 67, 101, 201, 303, 871, 1313, 2613, 3939, 4129, 6767, 12387, 20301, 53677, 87971, 161031, 263913, 276643, 417029, 829929, 1251087, 3596359, 5421377, 10789077, 16264131, 27940943, 83822829, 363232259, 1089696777]

約数ペア:

[(1, 1089696777), (3, 363232259), (13, 83822829), (39, 27940943), (67, 16264131), (101, 10789077), (201, 5421377), (303, 3596359), (871, 1251087), (1313, 829929), (2613, 417029), (3939, 276643), (4129, 263913), (6767, 161031), (12387, 87971), (20301, 53677)]