11851007103

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 19248768000

約数和(自身を除く): 7397760897

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 307, 351, 639, 921, 923, 1549, 1917, 2763, 2769, 3991, 4647, 8289, 8307, 11973, 13941, 20137, 21797, 24921, 35919, 41823, 60411, 65391, 107757, 109979, 181233, 196173, 283361, 329937, 475543, 543699, 588519, 850083, 989811, 1426629, 1429727, 2550249, 2969433, 4279887, 4289181, 6182059, 7650747, 12839661, 12867543, 18546177, 33763553, 38602629, 55638531, 101290659, 166915593, 303871977, 438926189, 911615931, 1316778567, 3950335701, 11851007103]

約数ペア:

[(1, 11851007103), (3, 3950335701), (9, 1316778567), (13, 911615931), (27, 438926189), (39, 303871977), (71, 166915593), (117, 101290659), (213, 55638531), (307, 38602629), (351, 33763553), (639, 18546177), (921, 12867543), (923, 12839661), (1549, 7650747), (1917, 6182059), (2763, 4289181), (2769, 4279887), (3991, 2969433), (4647, 2550249), (8289, 1429727), (8307, 1426629), (11973, 989811), (13941, 850083), (20137, 588519), (21797, 543699), (24921, 475543), (35919, 329937), (41823, 283361), (60411, 196173), (65391, 181233), (107757, 109979)]