1189773521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{38113}}^1$

素因数の和:38216

約数の個数: 16

約数和(自身を含む): 1317219840

約数和(自身を除く): 127446319

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 31217, 38113, 724147, 1181503, 2019989, 22448557, 38379791, 62619659, 1189773521]

約数ペア:

[(1, 1189773521), (19, 62619659), (31, 38379791), (53, 22448557), (589, 2019989), (1007, 1181503), (1643, 724147), (31217, 38113)]