12376425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 21774896

約数和(自身を除く): 9398471

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 571, 867, 1275, 1445, 1713, 2855, 4335, 7225, 8565, 9707, 14275, 21675, 29121, 42825, 48535, 145605, 165019, 242675, 495057, 728025, 825095, 2475285, 4125475, 12376425]

約数ペア:

[(1, 12376425), (3, 4125475), (5, 2475285), (15, 825095), (17, 728025), (25, 495057), (51, 242675), (75, 165019), (85, 145605), (255, 48535), (289, 42825), (425, 29121), (571, 21675), (867, 14275), (1275, 9707), (1445, 8565), (1713, 7225), (2855, 4335)]