1056553731

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:632

約数の個数: 36

約数和(自身を含む): 1575763488

約数和(自身を除く): 519209757

約数列:

[1, 3, 9, 43, 129, 173, 367, 387, 519, 1101, 1557, 1849, 3303, 5547, 7439, 15781, 16641, 22317, 47343, 63491, 66951, 142029, 190473, 319877, 571419, 678583, 959631, 2035749, 2730113, 2878893, 6107247, 8190339, 24571017, 117394859, 352184577, 1056553731]

約数ペア:

[(1, 1056553731), (3, 352184577), (9, 117394859), (43, 24571017), (129, 8190339), (173, 6107247), (367, 2878893), (387, 2730113), (519, 2035749), (1101, 959631), (1557, 678583), (1849, 571419), (3303, 319877), (5547, 190473), (7439, 142029), (15781, 66951), (16641, 63491), (22317, 47343)]