16380833763

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1\times {\mathrm{12601}}^1$

素因数の和:13315

約数の個数: 32

約数和(自身を含む): 25247552512

約数和(自身を除く): 8866718749

約数列:

[1, 3, 7, 21, 103, 309, 601, 721, 1803, 2163, 4207, 12601, 12621, 37803, 61903, 88207, 185709, 264621, 433321, 1297903, 1299963, 3893709, 7573201, 9085321, 22719603, 27255963, 53012407, 159037221, 780039703, 2340119109, 5460277921, 16380833763]

約数ペア:

[(1, 16380833763), (3, 5460277921), (7, 2340119109), (21, 780039703), (103, 159037221), (309, 53012407), (601, 27255963), (721, 22719603), (1803, 9085321), (2163, 7573201), (4207, 3893709), (12601, 1299963), (12621, 1297903), (37803, 433321), (61903, 264621), (88207, 185709)]