73391778

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{3323}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 163540800

約数和(自身を除く): 90149022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3323, 3681, 6646, 7362, 9969, 11043, 19938, 22086, 29907, 59814, 89721, 179442, 1359107, 2718214, 4077321, 8154642, 12231963, 24463926, 36695889, 73391778]

約数ペア:

[(1, 73391778), (2, 36695889), (3, 24463926), (6, 12231963), (9, 8154642), (18, 4077321), (27, 2718214), (54, 1359107), (409, 179442), (818, 89721), (1227, 59814), (2454, 29907), (3323, 22086), (3681, 19938), (6646, 11043), (7362, 9969)]