39020971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 45029376

約数和(自身を除く): 6008405

約数列:

[1, 11, 31, 41, 341, 451, 1271, 2791, 13981, 30701, 86521, 114431, 951731, 1258741, 3547361, 39020971]

約数ペア:

[(1, 39020971), (11, 3547361), (31, 1258741), (41, 951731), (341, 114431), (451, 86521), (1271, 30701), (2791, 13981)]