104976989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 124467840

約数和(自身を除く): 19490851

約数列:

[1, 13, 17, 59, 83, 97, 221, 767, 1003, 1079, 1261, 1411, 1649, 4897, 5723, 8051, 13039, 18343, 21437, 63661, 74399, 83249, 97291, 104663, 136867, 475009, 1082237, 1264783, 1779271, 6175117, 8075153, 104976989]

約数ペア:

[(1, 104976989), (13, 8075153), (17, 6175117), (59, 1779271), (83, 1264783), (97, 1082237), (221, 475009), (767, 136867), (1003, 104663), (1079, 97291), (1261, 83249), (1411, 74399), (1649, 63661), (4897, 21437), (5723, 18343), (8051, 13039)]