42468971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 47020800

約数和(自身を除く): 4551829

約数列:

[1, 19, 23, 157, 437, 619, 2983, 3611, 11761, 14237, 68609, 97183, 270503, 1846477, 2235209, 42468971]

約数ペア:

[(1, 42468971), (19, 2235209), (23, 1846477), (157, 270503), (437, 97183), (619, 68609), (2983, 14237), (3611, 11761)]