105921409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 21812351

約数列:

[1, 11, 19, 41, 47, 209, 263, 451, 517, 779, 893, 1927, 2893, 4997, 8569, 9823, 10783, 12361, 21197, 36613, 54967, 118613, 135971, 204877, 234859, 402743, 506801, 2253647, 2583449, 5574811, 9629219, 105921409]

約数ペア:

[(1, 105921409), (11, 9629219), (19, 5574811), (41, 2583449), (47, 2253647), (209, 506801), (263, 402743), (451, 234859), (517, 204877), (779, 135971), (893, 118613), (1927, 54967), (2893, 36613), (4997, 21197), (8569, 12361), (9823, 10783)]