83742256533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{290993}}^1$

素因数の和:291213

約数の個数: 32

約数和(自身を含む): 123586315776

約数和(自身を除く): 39844059243

約数列:

[1, 3, 13, 39, 47, 141, 157, 471, 611, 1833, 2041, 6123, 7379, 22137, 95927, 287781, 290993, 872979, 3782909, 11348727, 13676671, 41030013, 45685901, 137057703, 177796723, 533390169, 593916713, 1781750139, 2147237347, 6441712041, 27914085511, 83742256533]

約数ペア:

[(1, 83742256533), (3, 27914085511), (13, 6441712041), (39, 2147237347), (47, 1781750139), (141, 593916713), (157, 533390169), (471, 177796723), (611, 137057703), (1833, 45685901), (2041, 41030013), (6123, 13676671), (7379, 11348727), (22137, 3782909), (95927, 872979), (287781, 290993)]