227125943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 279728640

約数和(自身を除く): 52602697

約数列:

[1, 11, 19, 23, 37, 209, 253, 407, 437, 703, 851, 1277, 4807, 7733, 9361, 14047, 16169, 24263, 29371, 47249, 177859, 266893, 323081, 519739, 558049, 897731, 1086727, 6138539, 9875041, 11953997, 20647813, 227125943]

約数ペア:

[(1, 227125943), (11, 20647813), (19, 11953997), (23, 9875041), (37, 6138539), (209, 1086727), (253, 897731), (407, 558049), (437, 519739), (703, 323081), (851, 266893), (1277, 177859), (4807, 47249), (7733, 29371), (9361, 24263), (14047, 16169)]