38551443

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1879}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 58836480

約数和(自身を除く): 20285037

約数列:

[1, 3, 7, 21, 977, 1879, 2931, 5637, 6839, 13153, 20517, 39459, 1835783, 5507349, 12850481, 38551443]

約数ペア:

[(1, 38551443), (3, 12850481), (7, 5507349), (21, 1835783), (977, 39459), (1879, 20517), (2931, 13153), (5637, 6839)]