1294489425

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^2\times {\mathrm{2179}}^1$

素因数の和:2370

約数の個数: 36

約数和(自身を含む): 2165533520

約数和(自身を除く): 871044095

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2179, 2225, 6537, 6675, 7921, 10895, 23763, 32685, 39605, 54475, 118815, 163425, 193931, 198025, 581793, 594075, 969655, 2908965, 4848275, 14544825, 17259859, 51779577, 86299295, 258897885, 431496475, 1294489425]

約数ペア:

[(1, 1294489425), (3, 431496475), (5, 258897885), (15, 86299295), (25, 51779577), (75, 17259859), (89, 14544825), (267, 4848275), (445, 2908965), (1335, 969655), (2179, 594075), (2225, 581793), (6537, 198025), (6675, 193931), (7921, 163425), (10895, 118815), (23763, 54475), (32685, 39605)]