38906637

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{24061}}^1$

素因数の和:24089

約数の個数: 24

約数和(自身を含む): 65833632

約数和(自身を除く): 26926995

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 24061, 72183, 168427, 264671, 505281, 794013, 1178989, 1852697, 3536967, 5558091, 12968879, 38906637]

約数ペア:

[(1, 38906637), (3, 12968879), (7, 5558091), (11, 3536967), (21, 1852697), (33, 1178989), (49, 794013), (77, 505281), (147, 264671), (231, 168427), (539, 72183), (1617, 24061)]