73957632021

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12900337}}^1$

素因数の和:12900370

約数の個数: 36

約数和(自身を含む): 133828106412

約数和(自身を除く): 59870474391

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 12900337, 38701011, 90302359, 116103033, 167704381, 270907077, 503113143, 632116513, 812721231, 1173930667, 1509339429, 1896349539, 3521792001, 5689048617, 8217514669, 10565376003, 24652544007, 73957632021]

約数ペア:

[(1, 73957632021), (3, 24652544007), (7, 10565376003), (9, 8217514669), (13, 5689048617), (21, 3521792001), (39, 1896349539), (49, 1509339429), (63, 1173930667), (91, 812721231), (117, 632116513), (147, 503113143), (273, 270907077), (441, 167704381), (637, 116103033), (819, 90302359), (1911, 38701011), (5733, 12900337)]