1330474077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{378083}}^1$

素因数の和:378129

約数の個数: 24

約数和(自身を含む): 2123319744

約数和(自身を除く): 792845667

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 378083, 1134249, 3402747, 6427411, 8695909, 19282233, 26087727, 57846699, 78263181, 147830453, 443491359, 1330474077]

約数ペア:

[(1, 1330474077), (3, 443491359), (9, 147830453), (17, 78263181), (23, 57846699), (51, 26087727), (69, 19282233), (153, 8695909), (207, 6427411), (391, 3402747), (1173, 1134249), (3519, 378083)]