520066522041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1867}}^1\times {\mathrm{12809}}^1$

素因数の和:15349

約数の個数: 32

約数和(自身を含む): 758073254400

約数和(自身を除く): 238006732359

約数列:

[1, 3, 11, 33, 659, 1867, 1977, 5601, 7249, 12809, 20537, 21747, 38427, 61611, 140899, 422697, 1230353, 3691059, 8441131, 13533883, 23914403, 25323393, 40601649, 71743209, 92852441, 263058433, 278557323, 789175299, 15759591577, 47278774731, 173355507347, 520066522041]

約数ペア:

[(1, 520066522041), (3, 173355507347), (11, 47278774731), (33, 15759591577), (659, 789175299), (1867, 278557323), (1977, 263058433), (5601, 92852441), (7249, 71743209), (12809, 40601649), (20537, 25323393), (21747, 23914403), (38427, 13533883), (61611, 8441131), (140899, 3691059), (422697, 1230353)]