24641721

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:1002

約数の個数: 36

約数和(自身を含む): 40852188

約数和(自身を除く): 16210467

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 953, 1521, 1989, 2859, 2873, 8577, 8619, 12389, 16201, 25857, 37167, 48603, 111501, 145809, 161057, 210613, 483171, 631839, 1449513, 1895517, 2737969, 8213907, 24641721]

約数ペア:

[(1, 24641721), (3, 8213907), (9, 2737969), (13, 1895517), (17, 1449513), (39, 631839), (51, 483171), (117, 210613), (153, 161057), (169, 145809), (221, 111501), (507, 48603), (663, 37167), (953, 25857), (1521, 16201), (1989, 12389), (2859, 8619), (2873, 8577)]