1567484683791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{20857247}}^1$

素因数の和:20857351

約数の個数: 32

約数和(自身を含む): 2354699870208

約数和(自身を除く): 787215186417

約数列:

[1, 3, 13, 39, 41, 47, 123, 141, 533, 611, 1599, 1833, 1927, 5781, 25051, 75153, 20857247, 62571741, 271144211, 813432633, 855147127, 980290609, 2565441381, 2940871827, 11116912651, 12743777917, 33350737953, 38231333751, 40191914969, 120575744907, 522494894597, 1567484683791]

約数ペア:

[(1, 1567484683791), (3, 522494894597), (13, 120575744907), (39, 40191914969), (41, 38231333751), (47, 33350737953), (123, 12743777917), (141, 11116912651), (533, 2940871827), (611, 2565441381), (1599, 980290609), (1833, 855147127), (1927, 813432633), (5781, 271144211), (25051, 62571741), (75153, 20857247)]