315086367

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 450432000

約数和(自身を除く): 135345633

約数列:

[1, 3, 19, 57, 101, 229, 239, 303, 687, 717, 1919, 4351, 4541, 5757, 13053, 13623, 23129, 24139, 54731, 69387, 72417, 164193, 439451, 458641, 1039889, 1318353, 1375923, 3119667, 5527831, 16583493, 105028789, 315086367]

約数ペア:

[(1, 315086367), (3, 105028789), (19, 16583493), (57, 5527831), (101, 3119667), (229, 1375923), (239, 1318353), (303, 1039889), (687, 458641), (717, 439451), (1919, 164193), (4351, 72417), (4541, 69387), (5757, 54731), (13053, 24139), (13623, 23129)]