1238340321

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{38231}}^1$

素因数の和:38357

約数の個数: 24

約数和(自身を含む): 1848899520

約数和(自身を除く): 610559199

約数列:

[1, 3, 9, 59, 61, 177, 183, 531, 549, 3599, 10797, 32391, 38231, 114693, 344079, 2255629, 2332091, 6766887, 6996273, 20300661, 20988819, 137593369, 412780107, 1238340321]

約数ペア:

[(1, 1238340321), (3, 412780107), (9, 137593369), (59, 20988819), (61, 20300661), (177, 6996273), (183, 6766887), (531, 2332091), (549, 2255629), (3599, 344079), (10797, 114693), (32391, 38231)]