21603896173

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{59497}}^1$

素因数の和:60204

約数の個数: 16

約数和(自身を含む): 23561208000

約数和(自身を除く): 1957311827

約数列:

[1, 19, 29, 551, 659, 12521, 19111, 59497, 363109, 1130443, 1725413, 32782847, 39208523, 744961937, 1137047167, 21603896173]

約数ペア:

[(1, 21603896173), (19, 1137047167), (29, 744961937), (551, 39208523), (659, 32782847), (12521, 1725413), (19111, 1130443), (59497, 363109)]