1330344565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67003}}^1$

素因数の和:67057

約数の個数: 24

約数和(自身を含む): 1838053728

約数和(自身を除く): 507709163

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 19855, 67003, 335015, 737033, 1273057, 3685165, 6365285, 14003627, 24188083, 70018135, 120940415, 266068913, 1330344565]

約数ペア:

[(1, 1330344565), (5, 266068913), (11, 120940415), (19, 70018135), (55, 24188083), (95, 14003627), (209, 6365285), (361, 3685165), (1045, 1273057), (1805, 737033), (3971, 335015), (19855, 67003)]