147969547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1223}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 171320832

約数和(自身を除く): 23351285

約数列:

[1, 11, 17, 187, 647, 1223, 7117, 10999, 13453, 20791, 120989, 228701, 791281, 8704091, 13451777, 147969547]

約数ペア:

[(1, 147969547), (11, 13451777), (17, 8704091), (187, 791281), (647, 228701), (1223, 120989), (7117, 20791), (10999, 13453)]