173610239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 213269760

約数和(自身を除く): 39659521

約数列:

[1, 11, 17, 19, 131, 187, 209, 323, 373, 1441, 2227, 2489, 3553, 4103, 6341, 7087, 24497, 27379, 42313, 48863, 69751, 77957, 120479, 465443, 537493, 830671, 928397, 1325269, 9137381, 10212367, 15782749, 173610239]

約数ペア:

[(1, 173610239), (11, 15782749), (17, 10212367), (19, 9137381), (131, 1325269), (187, 928397), (209, 830671), (323, 537493), (373, 465443), (1441, 120479), (2227, 77957), (2489, 69751), (3553, 48863), (4103, 42313), (6341, 27379), (7087, 24497)]