2912521833

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{6197}}^1$

素因数の和:6335

約数の個数: 48

約数和(自身を含む): 4718413440

約数和(自身を除く): 1805891607

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 169, 309, 351, 507, 927, 1339, 1521, 2781, 4017, 4563, 6197, 12051, 17407, 18591, 36153, 52221, 55773, 80561, 156663, 167319, 241683, 469989, 638291, 725049, 1047293, 1914873, 2175147, 3141879, 5744619, 8297783, 9425637, 17233857, 24893349, 28276911, 74680047, 107871179, 224040141, 323613537, 970840611, 2912521833]

約数ペア:

[(1, 2912521833), (3, 970840611), (9, 323613537), (13, 224040141), (27, 107871179), (39, 74680047), (103, 28276911), (117, 24893349), (169, 17233857), (309, 9425637), (351, 8297783), (507, 5744619), (927, 3141879), (1339, 2175147), (1521, 1914873), (2781, 1047293), (4017, 725049), (4563, 638291), (6197, 469989), (12051, 241683), (17407, 167319), (18591, 156663), (36153, 80561), (52221, 55773)]