83507151

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{613}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 137536000

約数和(自身を除く): 54028849

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 499, 613, 1497, 1839, 3493, 4291, 6487, 7969, 10479, 12873, 19461, 23907, 45409, 55783, 136227, 167349, 305887, 917661, 2141209, 3976531, 6423627, 11929593, 27835717, 83507151]

約数ペア:

[(1, 83507151), (3, 27835717), (7, 11929593), (13, 6423627), (21, 3976531), (39, 2141209), (91, 917661), (273, 305887), (499, 167349), (613, 136227), (1497, 55783), (1839, 45409), (3493, 23907), (4291, 19461), (6487, 12873), (7969, 10479)]