181567117209

素因数分解:

$3^1\times {\mathrm{1471}}^1\times {\mathrm{2707}}^1\times {\mathrm{15199}}^1$

素因数の和:19380

約数の個数: 16

約数和(自身を含む): 242359500800

約数和(自身を除く): 60792383591

約数列:

[1, 3, 1471, 2707, 4413, 8121, 15199, 45597, 3981997, 11945991, 22357729, 41143693, 67073187, 123431079, 60522372403, 181567117209]

約数ペア:

[(1, 181567117209), (3, 60522372403), (1471, 123431079), (2707, 67073187), (4413, 41143693), (8121, 22357729), (15199, 11945991), (45597, 3981997)]