101780955

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14783}}^1$

素因数の和:14817

約数の個数: 40

約数和(自身を含む): 193197312

約数和(自身を除く): 91416357

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 14783, 44349, 73915, 133047, 221745, 251311, 399141, 665235, 753933, 1197423, 1256555, 1995705, 2261799, 3769665, 5987115, 6785397, 11308995, 20356191, 33926985, 101780955]

約数ペア:

[(1, 101780955), (3, 33926985), (5, 20356191), (9, 11308995), (15, 6785397), (17, 5987115), (27, 3769665), (45, 2261799), (51, 1995705), (81, 1256555), (85, 1197423), (135, 753933), (153, 665235), (255, 399141), (405, 251311), (459, 221745), (765, 133047), (1377, 73915), (2295, 44349), (6885, 14783)]