20260908771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{63737}}^1$

素因数の和:64051

約数の個数: 32

約数和(自身を含む): 29957879808

約数和(自身を除く): 9696971037

約数列:

[1, 3, 17, 23, 51, 69, 271, 391, 813, 1173, 4607, 6233, 13821, 18699, 63737, 105961, 191211, 317883, 1083529, 1465951, 3250587, 4397853, 17272727, 24921167, 51818181, 74763501, 293636359, 397272721, 880909077, 1191818163, 6753636257, 20260908771]

約数ペア:

[(1, 20260908771), (3, 6753636257), (17, 1191818163), (23, 880909077), (51, 397272721), (69, 293636359), (271, 74763501), (391, 51818181), (813, 24921167), (1173, 17272727), (4607, 4397853), (6233, 3250587), (13821, 1465951), (18699, 1083529), (63737, 317883), (105961, 191211)]