37403145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3761}}^1$

素因数の和:3802

約数の個数: 48

約数和(自身を含む): 73945872

約数和(自身を除く): 36542727

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 3761, 9945, 11283, 18805, 33849, 48893, 56415, 63937, 146679, 169245, 191811, 244465, 319685, 440037, 575433, 733395, 831181, 959055, 2200185, 2493543, 2877165, 4155905, 7480629, 12467715, 37403145]

約数ペア:

[(1, 37403145), (3, 12467715), (5, 7480629), (9, 4155905), (13, 2877165), (15, 2493543), (17, 2200185), (39, 959055), (45, 831181), (51, 733395), (65, 575433), (85, 440037), (117, 319685), (153, 244465), (195, 191811), (221, 169245), (255, 146679), (585, 63937), (663, 56415), (765, 48893), (1105, 33849), (1989, 18805), (3315, 11283), (3761, 9945)]