68234103

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 116352000

約数和(自身を除く): 48117897

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 2423, 3129, 4023, 7269, 9387, 16961, 21807, 28161, 50883, 65421, 152649, 361027, 457947, 1083081, 2527189, 3249243, 7581567, 9747729, 22744701, 68234103]

約数ペア:

[(1, 68234103), (3, 22744701), (7, 9747729), (9, 7581567), (21, 3249243), (27, 2527189), (63, 1083081), (149, 457947), (189, 361027), (447, 152649), (1043, 65421), (1341, 50883), (2423, 28161), (3129, 21807), (4023, 16961), (7269, 9387)]