31431357327

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{226547}}^1$

素因数の和:227102

約数の個数: 16

約数和(自身を含む): 42409785600

約数和(自身を除く): 10978428273

約数列:

[1, 3, 103, 309, 449, 1347, 46247, 138741, 226547, 679641, 23334341, 70003023, 101719603, 305158809, 10477119109, 31431357327]

約数ペア:

[(1, 31431357327), (3, 10477119109), (103, 305158809), (309, 101719603), (449, 70003023), (1347, 23334341), (46247, 679641), (138741, 226547)]