1227856552779

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{44983}}^1\times {\mathrm{211597}}^1$

素因数の和:256626

約数の個数: 16

約数和(自身を含む): 1675260300032

約数和(自身を除く): 447403747253

約数列:

[1, 3, 43, 129, 44983, 134949, 211597, 634791, 1934269, 5802807, 9098671, 27296013, 9518267851, 28554803553, 409285517593, 1227856552779]

約数ペア:

[(1, 1227856552779), (3, 409285517593), (43, 28554803553), (129, 9518267851), (44983, 27296013), (134949, 9098671), (211597, 5802807), (634791, 1934269)]