20130743523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{65927}}^1$

素因数の和:66447

約数の個数: 32

約数和(自身を含む): 30885949440

約数和(自身を除く): 10755205917

約数列:

[1, 3, 11, 19, 33, 57, 209, 487, 627, 1461, 5357, 9253, 16071, 27759, 65927, 101783, 197781, 305349, 725197, 1252613, 2175591, 3757839, 13778743, 32106449, 41336229, 96319347, 353170939, 610022531, 1059512817, 1830067593, 6710247841, 20130743523]

約数ペア:

[(1, 20130743523), (3, 6710247841), (11, 1830067593), (19, 1059512817), (33, 610022531), (57, 353170939), (209, 96319347), (487, 41336229), (627, 32106449), (1461, 13778743), (5357, 3757839), (9253, 2175591), (16071, 1252613), (27759, 725197), (65927, 305349), (101783, 197781)]