20061344157

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{4013}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 27756328320

約数和(自身を除く): 7694984163

約数列:

[1, 3, 41, 97, 123, 291, 419, 1257, 3977, 4013, 11931, 12039, 17179, 40643, 51537, 121929, 164533, 389261, 493599, 1167783, 1666363, 1681447, 4999089, 5044341, 15959701, 47879103, 68939327, 163100359, 206817981, 489301077, 6687114719, 20061344157]

約数ペア:

[(1, 20061344157), (3, 6687114719), (41, 489301077), (97, 206817981), (123, 163100359), (291, 68939327), (419, 47879103), (1257, 15959701), (3977, 5044341), (4013, 4999089), (11931, 1681447), (12039, 1666363), (17179, 1167783), (40643, 493599), (51537, 389261), (121929, 164533)]