916569069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{2069}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 1356727680

約数和(自身を除く): 440158611

約数列:

[1, 3, 13, 37, 39, 111, 307, 481, 921, 1443, 2069, 3991, 6207, 11359, 11973, 26897, 34077, 76553, 80691, 147667, 229659, 443001, 635183, 995189, 1905549, 2985567, 8257379, 23501771, 24772137, 70505313, 305523023, 916569069]

約数ペア:

[(1, 916569069), (3, 305523023), (13, 70505313), (37, 24772137), (39, 23501771), (111, 8257379), (307, 2985567), (481, 1905549), (921, 995189), (1443, 635183), (2069, 443001), (3991, 229659), (6207, 147667), (11359, 80691), (11973, 76553), (26897, 34077)]