423565564409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{130439}}^1$

素因数の和:130689

約数の個数: 32

約数和(自身を含む): 482427644160

約数和(自身を除く): 58862079751

約数列:

[1, 13, 37, 43, 157, 481, 559, 1591, 2041, 5809, 6751, 20683, 75517, 87763, 130439, 249787, 1695707, 3247231, 4826243, 5608877, 20478923, 62741159, 72915401, 207528449, 266225999, 757720151, 880593689, 2697869837, 9850361963, 11447717957, 32581966493, 423565564409]

約数ペア:

[(1, 423565564409), (13, 32581966493), (37, 11447717957), (43, 9850361963), (157, 2697869837), (481, 880593689), (559, 757720151), (1591, 266225999), (2041, 207528449), (5809, 72915401), (6751, 62741159), (20683, 20478923), (75517, 5608877), (87763, 4826243), (130439, 3247231), (249787, 1695707)]