140702999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 159489648

約数和(自身を除く): 18786649

約数列:

[1, 17, 19, 101, 227, 323, 361, 1717, 1919, 3859, 4313, 6137, 22927, 32623, 36461, 73321, 81947, 389759, 435613, 619837, 1393099, 7405421, 8276647, 140702999]

約数ペア:

[(1, 140702999), (17, 8276647), (19, 7405421), (101, 1393099), (227, 619837), (323, 435613), (361, 389759), (1717, 81947), (1919, 73321), (3859, 36461), (4313, 32623), (6137, 22927)]