141388291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 172339200

約数和(自身を除く): 30950909

約数列:

[1, 11, 19, 23, 67, 209, 253, 437, 439, 737, 1273, 1541, 4807, 4829, 8341, 10097, 14003, 16951, 29279, 29413, 91751, 111067, 191843, 322069, 323543, 558847, 676499, 2110273, 6147317, 7441489, 12853481, 141388291]

約数ペア:

[(1, 141388291), (11, 12853481), (19, 7441489), (23, 6147317), (67, 2110273), (209, 676499), (253, 558847), (437, 323543), (439, 322069), (737, 191843), (1273, 111067), (1541, 91751), (4807, 29413), (4829, 29279), (8341, 16951), (10097, 14003)]