131259597

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9371}}^1$

素因数の和:9433

約数の個数: 32

約数和(自身を含む): 215930880

約数和(自身を除く): 84671283

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 9371, 14007, 28113, 65597, 196791, 215533, 271759, 646599, 815277, 1508731, 1902313, 4526193, 5706939, 6250457, 18751371, 43753199, 131259597]

約数ペア:

[(1, 131259597), (3, 43753199), (7, 18751371), (21, 6250457), (23, 5706939), (29, 4526193), (69, 1902313), (87, 1508731), (161, 815277), (203, 646599), (483, 271759), (609, 215533), (667, 196791), (2001, 65597), (4669, 28113), (9371, 14007)]