23131035361

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{60257}}^1$

素因数の和:60385

約数の個数: 32

約数和(自身を含む): 28692449280

約数和(自身を除く): 5561413919

約数列:

[1, 7, 29, 31, 61, 203, 217, 427, 899, 1769, 1891, 6293, 12383, 13237, 54839, 60257, 383873, 421799, 1747453, 1867967, 3675677, 12232171, 13075769, 25729739, 54171043, 106594633, 113945987, 379197301, 746162431, 797621909, 3304433623, 23131035361]

約数ペア:

[(1, 23131035361), (7, 3304433623), (29, 797621909), (31, 746162431), (61, 379197301), (203, 113945987), (217, 106594633), (427, 54171043), (899, 25729739), (1769, 13075769), (1891, 12232171), (6293, 3675677), (12383, 1867967), (13237, 1747453), (54839, 421799), (60257, 383873)]