1869883917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2887}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 2866744320

約数和(自身を除く): 996860403

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1033, 2887, 3099, 8661, 11363, 19627, 31757, 34089, 54853, 58881, 95271, 164559, 215897, 603383, 647691, 1810149, 2982271, 8946813, 32804981, 56663149, 98414943, 169989447, 623294639, 1869883917]

約数ペア:

[(1, 1869883917), (3, 623294639), (11, 169989447), (19, 98414943), (33, 56663149), (57, 32804981), (209, 8946813), (627, 2982271), (1033, 1810149), (2887, 647691), (3099, 603383), (8661, 215897), (11363, 164559), (19627, 95271), (31757, 58881), (34089, 54853)]