73123077

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 103692960

約数和(自身を除く): 30569883

約数列:

[1, 3, 19, 57, 251, 269, 361, 753, 807, 1083, 4769, 5111, 14307, 15333, 67519, 90611, 97109, 202557, 271833, 291327, 1282861, 3848583, 24374359, 73123077]

約数ペア:

[(1, 73123077), (3, 24374359), (19, 3848583), (57, 1282861), (251, 291327), (269, 271833), (361, 202557), (753, 97109), (807, 90611), (1083, 67519), (4769, 15333), (5111, 14307)]