209101234441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{20759}}^1$

素因数の和:21181

約数の個数: 32

約数和(自身を含む): 238517452800

約数和(自身を除く): 29416218359

約数列:

[1, 11, 31, 109, 271, 341, 1199, 2981, 3379, 8401, 20759, 29539, 37169, 92411, 228349, 324929, 643529, 915709, 2262731, 5625689, 7078819, 10072799, 24890041, 61882579, 70144661, 174396359, 613200101, 771591271, 1918359949, 6745201111, 19009203131, 209101234441]

約数ペア:

[(1, 209101234441), (11, 19009203131), (31, 6745201111), (109, 1918359949), (271, 771591271), (341, 613200101), (1199, 174396359), (2981, 70144661), (3379, 61882579), (8401, 24890041), (20759, 10072799), (29539, 7078819), (37169, 5625689), (92411, 2262731), (228349, 915709), (324929, 643529)]