243577235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{13883}}^1$

素因数の和:13939

約数の個数: 24

約数和(自身を含む): 332382960

約数和(自身を除く): 88805725

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 13883, 17545, 69415, 152713, 402607, 763565, 1679843, 2013035, 4428677, 8399215, 22143385, 48715447, 243577235]

約数ペア:

[(1, 243577235), (5, 48715447), (11, 22143385), (29, 8399215), (55, 4428677), (121, 2013035), (145, 1679843), (319, 763565), (605, 402607), (1595, 152713), (3509, 69415), (13883, 17545)]