23669529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 35750400

約数和(自身を除く): 12080871

約数列:

[1, 3, 13, 37, 39, 47, 111, 141, 349, 481, 611, 1047, 1443, 1739, 1833, 4537, 5217, 12913, 13611, 16403, 22607, 38739, 49209, 67821, 167869, 213239, 503607, 606911, 639717, 1820733, 7889843, 23669529]

約数ペア:

[(1, 23669529), (3, 7889843), (13, 1820733), (37, 639717), (39, 606911), (47, 503607), (111, 213239), (141, 167869), (349, 67821), (481, 49209), (611, 38739), (1047, 22607), (1443, 16403), (1739, 13611), (1833, 12913), (4537, 5217)]