1381567121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 1629089280

約数和(自身を除く): 247522159

約数列:

[1, 11, 19, 73, 83, 209, 803, 913, 1091, 1387, 1577, 6059, 12001, 15257, 17347, 20729, 66649, 79643, 90553, 115121, 228019, 876073, 996083, 1266331, 1513217, 1720507, 6610369, 16645387, 18925577, 72714059, 125597011, 1381567121]

約数ペア:

[(1, 1381567121), (11, 125597011), (19, 72714059), (73, 18925577), (83, 16645387), (209, 6610369), (803, 1720507), (913, 1513217), (1091, 1266331), (1387, 996083), (1577, 876073), (6059, 228019), (12001, 115121), (15257, 90553), (17347, 79643), (20729, 66649)]