1022772157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 1171906560

約数和(自身を除く): 149134403

約数列:

[1, 11, 43, 79, 101, 271, 473, 869, 1111, 2981, 3397, 4343, 7979, 11653, 21409, 27371, 37367, 47773, 87769, 128183, 235499, 301081, 343097, 920587, 1176953, 2162309, 3774067, 10126457, 12946483, 23785399, 92979287, 1022772157]

約数ペア:

[(1, 1022772157), (11, 92979287), (43, 23785399), (79, 12946483), (101, 10126457), (271, 3774067), (473, 2162309), (869, 1176953), (1111, 920587), (2981, 343097), (3397, 301081), (4343, 235499), (7979, 128183), (11653, 87769), (21409, 47773), (27371, 37367)]