1948551344991

素因数分解:

$3^3\times {\mathrm{7549}}^1\times {\mathrm{9560017}}^1$

素因数の和:9567575

約数の個数: 16

約数和(自身を含む): 2887125436000

約数和(自身を除く): 938574091009

約数列:

[1, 3, 9, 27, 7549, 22647, 67941, 203823, 9560017, 28680051, 86040153, 258120459, 72168568333, 216505704999, 649517114997, 1948551344991]

約数ペア:

[(1, 1948551344991), (3, 649517114997), (9, 216505704999), (27, 72168568333), (7549, 258120459), (22647, 86040153), (67941, 28680051), (203823, 9560017)]