1211005146531

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{2069}}^1$

素因数の和:2664

約数の個数: 64

約数和(自身を含む): 1686983760000

約数和(自身を除く): 475978613469

約数列:

[1, 3, 41, 109, 123, 149, 293, 327, 447, 879, 2069, 4469, 6109, 6207, 12013, 13407, 16241, 18327, 31937, 36039, 43657, 48723, 84829, 95811, 130971, 225521, 254487, 308281, 606217, 665881, 676563, 924843, 1309417, 1789937, 1818651, 1997643, 3928251, 4758613, 5369811, 9246361, 12639521, 14275839, 24854897, 27739083, 33602629, 37918563, 66077653, 74564691, 90326333, 100807887, 195103133, 198232959, 270978999, 585309399, 1377707789, 2709183773, 3703379653, 4133123367, 8127551319, 9845570297, 11110138959, 29536710891, 403668382177, 1211005146531]

約数ペア:

[(1, 1211005146531), (3, 403668382177), (41, 29536710891), (109, 11110138959), (123, 9845570297), (149, 8127551319), (293, 4133123367), (327, 3703379653), (447, 2709183773), (879, 1377707789), (2069, 585309399), (4469, 270978999), (6109, 198232959), (6207, 195103133), (12013, 100807887), (13407, 90326333), (16241, 74564691), (18327, 66077653), (31937, 37918563), (36039, 33602629), (43657, 27739083), (48723, 24854897), (84829, 14275839), (95811, 12639521), (130971, 9246361), (225521, 5369811), (254487, 4758613), (308281, 3928251), (606217, 1997643), (665881, 1818651), (676563, 1789937), (924843, 1309417)]