98120451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 154344960

約数和(自身を除く): 56224509

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 439, 521, 1317, 1563, 4829, 5707, 5731, 6773, 14487, 17121, 17193, 20319, 62777, 74503, 188331, 223509, 228719, 686157, 2515909, 2973347, 7547727, 8920041, 32706817, 98120451]

約数ペア:

[(1, 98120451), (3, 32706817), (11, 8920041), (13, 7547727), (33, 2973347), (39, 2515909), (143, 686157), (429, 228719), (439, 223509), (521, 188331), (1317, 74503), (1563, 62777), (4829, 20319), (5707, 17193), (5731, 17121), (6773, 14487)]