201740499

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1753}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 307370960

約数和(自身を除く): 105630461

約数列:

[1, 3, 9, 19, 57, 171, 673, 1753, 2019, 5259, 6057, 12787, 15777, 33307, 38361, 99921, 115083, 299763, 1179769, 3539307, 10617921, 22415611, 67246833, 201740499]

約数ペア:

[(1, 201740499), (3, 67246833), (9, 22415611), (19, 10617921), (57, 3539307), (171, 1179769), (673, 299763), (1753, 115083), (2019, 99921), (5259, 38361), (6057, 33307), (12787, 15777)]